194417100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 216

約数和(自身を含む): 656864208

約数和(自身を除く): 462447108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 97, 100, 102, 131, 150, 153, 170, 180, 194, 204, 225, 255, 262, 291, 300, 306, 340, 388, 393, 425, 450, 485, 510, 524, 582, 612, 655, 765, 786, 850, 873, 900, 970, 1020, 1164, 1179, 1275, 1310, 1455, 1530, 1572, 1649, 1700, 1746, 1940, 1965, 2227, 2358, 2425, 2550, 2620, 2910, 3060, 3275, 3298, 3492, 3825, 3930, 4365, 4454, 4716, 4850, 4947, 5100, 5820, 5895, 6550, 6596, 6681, 7275, 7650, 7860, 8245, 8730, 8908, 9700, 9825, 9894, 11135, 11790, 12707, 13100, 13362, 14550, 14841, 15300, 16490, 17460, 19650, 19788, 20043, 21825, 22270, 23580, 24735, 25414, 26724, 29100, 29475, 29682, 32980, 33405, 38121, 39300, 40086, 41225, 43650, 44540, 49470, 50828, 55675, 58950, 59364, 63535, 66810, 74205, 76242, 80172, 82450, 87300, 98940, 100215, 111350, 114363, 117900, 123675, 127070, 133620, 148410, 152484, 164900, 167025, 190605, 200430, 216019, 222700, 228726, 247350, 254140, 296820, 317675, 334050, 371025, 381210, 400860, 432038, 457452, 494700, 501075, 571815, 635350, 648057, 668100, 742050, 762420, 864076, 953025, 1002150, 1080095, 1143630, 1270700, 1296114, 1484100, 1906050, 1944171, 2004300, 2160190, 2287260, 2592228, 2859075, 3240285, 3812100, 3888342, 4320380, 5400475, 5718150, 6480570, 7776684, 9720855, 10800950, 11436300, 12961140, 16201425, 19441710, 21601900, 32402850, 38883420, 48604275, 64805700, 97208550, 194417100]

約数ペア:

[(1, 194417100), (2, 97208550), (3, 64805700), (4, 48604275), (5, 38883420), (6, 32402850), (9, 21601900), (10, 19441710), (12, 16201425), (15, 12961140), (17, 11436300), (18, 10800950), (20, 9720855), (25, 7776684), (30, 6480570), (34, 5718150), (36, 5400475), (45, 4320380), (50, 3888342), (51, 3812100), (60, 3240285), (68, 2859075), (75, 2592228), (85, 2287260), (90, 2160190), (97, 2004300), (100, 1944171), (102, 1906050), (131, 1484100), (150, 1296114), (153, 1270700), (170, 1143630), (180, 1080095), (194, 1002150), (204, 953025), (225, 864076), (255, 762420), (262, 742050), (291, 668100), (300, 648057), (306, 635350), (340, 571815), (388, 501075), (393, 494700), (425, 457452), (450, 432038), (485, 400860), (510, 381210), (524, 371025), (582, 334050), (612, 317675), (655, 296820), (765, 254140), (786, 247350), (850, 228726), (873, 222700), (900, 216019), (970, 200430), (1020, 190605), (1164, 167025), (1179, 164900), (1275, 152484), (1310, 148410), (1455, 133620), (1530, 127070), (1572, 123675), (1649, 117900), (1700, 114363), (1746, 111350), (1940, 100215), (1965, 98940), (2227, 87300), (2358, 82450), (2425, 80172), (2550, 76242), (2620, 74205), (2910, 66810), (3060, 63535), (3275, 59364), (3298, 58950), (3492, 55675), (3825, 50828), (3930, 49470), (4365, 44540), (4454, 43650), (4716, 41225), (4850, 40086), (4947, 39300), (5100, 38121), (5820, 33405), (5895, 32980), (6550, 29682), (6596, 29475), (6681, 29100), (7275, 26724), (7650, 25414), (7860, 24735), (8245, 23580), (8730, 22270), (8908, 21825), (9700, 20043), (9825, 19788), (9894, 19650), (11135, 17460), (11790, 16490), (12707, 15300), (13100, 14841), (13362, 14550)]