126812112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^2$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 399099456

約数和(自身を除く): 272287344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 149, 168, 204, 238, 272, 298, 336, 357, 408, 447, 476, 596, 714, 816, 894, 952, 1043, 1192, 1428, 1788, 1904, 2086, 2384, 2533, 2856, 3129, 3576, 4172, 5066, 5712, 6258, 7152, 7599, 8344, 10132, 12516, 15198, 16688, 17731, 20264, 22201, 25032, 30396, 35462, 40528, 44402, 50064, 53193, 60792, 66603, 70924, 88804, 106386, 121584, 133206, 141848, 155407, 177608, 212772, 266412, 283696, 310814, 355216, 377417, 425544, 466221, 532824, 621628, 754834, 851088, 932442, 1065648, 1132251, 1243256, 1509668, 1864884, 2264502, 2486512, 2641919, 3019336, 3729768, 4529004, 5283838, 6038672, 7459536, 7925757, 9058008, 10567676, 15851514, 18116016, 21135352, 31703028, 42270704, 63406056, 126812112]

約数ペア:

[(1, 126812112), (2, 63406056), (3, 42270704), (4, 31703028), (6, 21135352), (7, 18116016), (8, 15851514), (12, 10567676), (14, 9058008), (16, 7925757), (17, 7459536), (21, 6038672), (24, 5283838), (28, 4529004), (34, 3729768), (42, 3019336), (48, 2641919), (51, 2486512), (56, 2264502), (68, 1864884), (84, 1509668), (102, 1243256), (112, 1132251), (119, 1065648), (136, 932442), (149, 851088), (168, 754834), (204, 621628), (238, 532824), (272, 466221), (298, 425544), (336, 377417), (357, 355216), (408, 310814), (447, 283696), (476, 266412), (596, 212772), (714, 177608), (816, 155407), (894, 141848), (952, 133206), (1043, 121584), (1192, 106386), (1428, 88804), (1788, 70924), (1904, 66603), (2086, 60792), (2384, 53193), (2533, 50064), (2856, 44402), (3129, 40528), (3576, 35462), (4172, 30396), (5066, 25032), (5712, 22201), (6258, 20264), (7152, 17731), (7599, 16688), (8344, 15198), (10132, 12516)]