111205120

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 295660512

約数和(自身を除く): 184455392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 128, 130, 160, 163, 164, 205, 208, 256, 260, 320, 326, 328, 410, 416, 520, 533, 640, 652, 656, 815, 820, 832, 1040, 1066, 1280, 1304, 1312, 1630, 1640, 1664, 2080, 2119, 2132, 2608, 2624, 2665, 3260, 3280, 3328, 4160, 4238, 4264, 5216, 5248, 5330, 6520, 6560, 6683, 8320, 8476, 8528, 10432, 10496, 10595, 10660, 13040, 13120, 13366, 16640, 16952, 17056, 20864, 21190, 21320, 26080, 26240, 26732, 33415, 33904, 34112, 41728, 42380, 42640, 52160, 52480, 53464, 66830, 67808, 68224, 84760, 85280, 86879, 104320, 106928, 133660, 135616, 136448, 169520, 170560, 173758, 208640, 213856, 267320, 271232, 339040, 341120, 347516, 427712, 434395, 534640, 542464, 678080, 682240, 695032, 855424, 868790, 1069280, 1356160, 1390064, 1710848, 1737580, 2138560, 2712320, 2780128, 3475160, 4277120, 5560256, 6950320, 8554240, 11120512, 13900640, 22241024, 27801280, 55602560, 111205120]

約数ペア:

[(1, 111205120), (2, 55602560), (4, 27801280), (5, 22241024), (8, 13900640), (10, 11120512), (13, 8554240), (16, 6950320), (20, 5560256), (26, 4277120), (32, 3475160), (40, 2780128), (41, 2712320), (52, 2138560), (64, 1737580), (65, 1710848), (80, 1390064), (82, 1356160), (104, 1069280), (128, 868790), (130, 855424), (160, 695032), (163, 682240), (164, 678080), (205, 542464), (208, 534640), (256, 434395), (260, 427712), (320, 347516), (326, 341120), (328, 339040), (410, 271232), (416, 267320), (520, 213856), (533, 208640), (640, 173758), (652, 170560), (656, 169520), (815, 136448), (820, 135616), (832, 133660), (1040, 106928), (1066, 104320), (1280, 86879), (1304, 85280), (1312, 84760), (1630, 68224), (1640, 67808), (1664, 66830), (2080, 53464), (2119, 52480), (2132, 52160), (2608, 42640), (2624, 42380), (2665, 41728), (3260, 34112), (3280, 33904), (3328, 33415), (4160, 26732), (4238, 26240), (4264, 26080), (5216, 21320), (5248, 21190), (5330, 20864), (6520, 17056), (6560, 16952), (6683, 16640), (8320, 13366), (8476, 13120), (8528, 13040), (10432, 10660), (10496, 10595)]