202184700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 624960000

約数和(自身を除く): 422775300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 79, 95, 100, 114, 150, 158, 190, 228, 237, 285, 300, 316, 380, 395, 449, 474, 475, 570, 790, 898, 948, 950, 1140, 1185, 1347, 1425, 1501, 1580, 1796, 1900, 1975, 2245, 2370, 2694, 2850, 3002, 3950, 4490, 4503, 4740, 5388, 5700, 5925, 6004, 6735, 7505, 7900, 8531, 8980, 9006, 11225, 11850, 13470, 15010, 17062, 18012, 22450, 22515, 23700, 25593, 26940, 30020, 33675, 34124, 35471, 37525, 42655, 44900, 45030, 51186, 67350, 70942, 75050, 85310, 90060, 102372, 106413, 112575, 127965, 134700, 141884, 150100, 170620, 177355, 212826, 213275, 225150, 255930, 354710, 425652, 426550, 450300, 511860, 532065, 639825, 673949, 709420, 853100, 886775, 1064130, 1279650, 1347898, 1773550, 2021847, 2128260, 2559300, 2660325, 2695796, 3369745, 3547100, 4043694, 5320650, 6739490, 8087388, 10109235, 10641300, 13478980, 16848725, 20218470, 33697450, 40436940, 50546175, 67394900, 101092350, 202184700]

約数ペア:

[(1, 202184700), (2, 101092350), (3, 67394900), (4, 50546175), (5, 40436940), (6, 33697450), (10, 20218470), (12, 16848725), (15, 13478980), (19, 10641300), (20, 10109235), (25, 8087388), (30, 6739490), (38, 5320650), (50, 4043694), (57, 3547100), (60, 3369745), (75, 2695796), (76, 2660325), (79, 2559300), (95, 2128260), (100, 2021847), (114, 1773550), (150, 1347898), (158, 1279650), (190, 1064130), (228, 886775), (237, 853100), (285, 709420), (300, 673949), (316, 639825), (380, 532065), (395, 511860), (449, 450300), (474, 426550), (475, 425652), (570, 354710), (790, 255930), (898, 225150), (948, 213275), (950, 212826), (1140, 177355), (1185, 170620), (1347, 150100), (1425, 141884), (1501, 134700), (1580, 127965), (1796, 112575), (1900, 106413), (1975, 102372), (2245, 90060), (2370, 85310), (2694, 75050), (2850, 70942), (3002, 67350), (3950, 51186), (4490, 45030), (4503, 44900), (4740, 42655), (5388, 37525), (5700, 35471), (5925, 34124), (6004, 33675), (6735, 30020), (7505, 26940), (7900, 25593), (8531, 23700), (8980, 22515), (9006, 22450), (11225, 18012), (11850, 17062), (13470, 15010)]