195834870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 216

約数和(自身を含む): 652815072

約数和(自身を除く): 456980202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 105, 110, 121, 126, 147, 154, 165, 198, 210, 231, 242, 245, 294, 315, 330, 363, 367, 385, 441, 462, 490, 495, 539, 605, 630, 693, 726, 734, 735, 770, 847, 882, 990, 1078, 1089, 1101, 1155, 1210, 1386, 1470, 1617, 1694, 1815, 1835, 2178, 2202, 2205, 2310, 2541, 2569, 2695, 3234, 3303, 3465, 3630, 3670, 4037, 4235, 4410, 4851, 5082, 5138, 5390, 5445, 5505, 5929, 6606, 6930, 7623, 7707, 8074, 8085, 8470, 9702, 10890, 11010, 11858, 12111, 12705, 12845, 15246, 15414, 16170, 16515, 17787, 17983, 20185, 23121, 24222, 24255, 25410, 25690, 28259, 29645, 33030, 35574, 35966, 36333, 38115, 38535, 40370, 44407, 46242, 48510, 53361, 53949, 56518, 59290, 60555, 72666, 76230, 77070, 84777, 88814, 88935, 89915, 106722, 107898, 115605, 121110, 133221, 141295, 161847, 169554, 177870, 179830, 181665, 197813, 222035, 231210, 254331, 266442, 266805, 269745, 282590, 310849, 323694, 363330, 395626, 399663, 423885, 444070, 508662, 533610, 539490, 593439, 621698, 666105, 799326, 809235, 847770, 932547, 989065, 1186878, 1271655, 1332210, 1554245, 1618470, 1780317, 1865094, 1978130, 1998315, 2175943, 2543310, 2797641, 2967195, 3108490, 3560634, 3996630, 4351886, 4662735, 5595282, 5934390, 6527829, 8901585, 9325470, 10879715, 13055658, 13988205, 17803170, 19583487, 21759430, 27976410, 32639145, 39166974, 65278290, 97917435, 195834870]

約数ペア:

[(1, 195834870), (2, 97917435), (3, 65278290), (5, 39166974), (6, 32639145), (7, 27976410), (9, 21759430), (10, 19583487), (11, 17803170), (14, 13988205), (15, 13055658), (18, 10879715), (21, 9325470), (22, 8901585), (30, 6527829), (33, 5934390), (35, 5595282), (42, 4662735), (45, 4351886), (49, 3996630), (55, 3560634), (63, 3108490), (66, 2967195), (70, 2797641), (77, 2543310), (90, 2175943), (98, 1998315), (99, 1978130), (105, 1865094), (110, 1780317), (121, 1618470), (126, 1554245), (147, 1332210), (154, 1271655), (165, 1186878), (198, 989065), (210, 932547), (231, 847770), (242, 809235), (245, 799326), (294, 666105), (315, 621698), (330, 593439), (363, 539490), (367, 533610), (385, 508662), (441, 444070), (462, 423885), (490, 399663), (495, 395626), (539, 363330), (605, 323694), (630, 310849), (693, 282590), (726, 269745), (734, 266805), (735, 266442), (770, 254331), (847, 231210), (882, 222035), (990, 197813), (1078, 181665), (1089, 179830), (1101, 177870), (1155, 169554), (1210, 161847), (1386, 141295), (1470, 133221), (1617, 121110), (1694, 115605), (1815, 107898), (1835, 106722), (2178, 89915), (2202, 88935), (2205, 88814), (2310, 84777), (2541, 77070), (2569, 76230), (2695, 72666), (3234, 60555), (3303, 59290), (3465, 56518), (3630, 53949), (3670, 53361), (4037, 48510), (4235, 46242), (4410, 44407), (4851, 40370), (5082, 38535), (5138, 38115), (5390, 36333), (5445, 35966), (5505, 35574), (5929, 33030), (6606, 29645), (6930, 28259), (7623, 25690), (7707, 25410), (8074, 24255), (8085, 24222), (8470, 23121), (9702, 20185), (10890, 17983), (11010, 17787), (11858, 16515), (12111, 16170), (12705, 15414), (12845, 15246)]