220677096

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 611020800

約数和(自身を除く): 390343704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 67, 76, 93, 114, 124, 134, 152, 186, 201, 228, 233, 248, 268, 372, 402, 456, 466, 536, 589, 699, 744, 804, 932, 1178, 1273, 1398, 1608, 1767, 1864, 2077, 2356, 2546, 2796, 3534, 3819, 4154, 4427, 4712, 5092, 5592, 6231, 7068, 7223, 7638, 8308, 8854, 10184, 12462, 13281, 14136, 14446, 15276, 15611, 16616, 17708, 21669, 24924, 26562, 28892, 30552, 31222, 35416, 39463, 43338, 46833, 49848, 53124, 57784, 62444, 78926, 86676, 93666, 106248, 118389, 124888, 137237, 157852, 173352, 187332, 236778, 274474, 296609, 315704, 374664, 411711, 473556, 483941, 548948, 593218, 823422, 889827, 947112, 967882, 1097896, 1186436, 1451823, 1646844, 1779654, 1935764, 2372872, 2903646, 3293688, 3559308, 3871528, 5807292, 7118616, 9194879, 11614584, 18389758, 27584637, 36779516, 55169274, 73559032, 110338548, 220677096]

約数ペア:

[(1, 220677096), (2, 110338548), (3, 73559032), (4, 55169274), (6, 36779516), (8, 27584637), (12, 18389758), (19, 11614584), (24, 9194879), (31, 7118616), (38, 5807292), (57, 3871528), (62, 3559308), (67, 3293688), (76, 2903646), (93, 2372872), (114, 1935764), (124, 1779654), (134, 1646844), (152, 1451823), (186, 1186436), (201, 1097896), (228, 967882), (233, 947112), (248, 889827), (268, 823422), (372, 593218), (402, 548948), (456, 483941), (466, 473556), (536, 411711), (589, 374664), (699, 315704), (744, 296609), (804, 274474), (932, 236778), (1178, 187332), (1273, 173352), (1398, 157852), (1608, 137237), (1767, 124888), (1864, 118389), (2077, 106248), (2356, 93666), (2546, 86676), (2796, 78926), (3534, 62444), (3819, 57784), (4154, 53124), (4427, 49848), (4712, 46833), (5092, 43338), (5592, 39463), (6231, 35416), (7068, 31222), (7223, 30552), (7638, 28892), (8308, 26562), (8854, 24924), (10184, 21669), (12462, 17708), (13281, 16616), (14136, 15611), (14446, 15276)]