201786156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2116

約数の個数: 144

約数和(自身を含む): 631088640

約数和(自身を除く): 429302484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 572, 627, 684, 741, 836, 858, 988, 1254, 1287, 1482, 1716, 1881, 2063, 2223, 2508, 2574, 2717, 2964, 3762, 4126, 4446, 5148, 5434, 6189, 7524, 8151, 8252, 8892, 10868, 12378, 16302, 18567, 22693, 24453, 24756, 26819, 32604, 37134, 39197, 45386, 48906, 53638, 68079, 74268, 78394, 80457, 90772, 97812, 107276, 117591, 136158, 156788, 160914, 204237, 235182, 241371, 272316, 295009, 321828, 352773, 408474, 431167, 470364, 482742, 509561, 590018, 705546, 816948, 862334, 885027, 965484, 1019122, 1180036, 1293501, 1411092, 1528683, 1724668, 1770054, 2038244, 2587002, 2655081, 3057366, 3540108, 3880503, 4586049, 5174004, 5310162, 5605171, 6114732, 7761006, 9172098, 10620324, 11210342, 15522012, 16815513, 18344196, 22420684, 33631026, 50446539, 67262052, 100893078, 201786156]

約数ペア:

[(1, 201786156), (2, 100893078), (3, 67262052), (4, 50446539), (6, 33631026), (9, 22420684), (11, 18344196), (12, 16815513), (13, 15522012), (18, 11210342), (19, 10620324), (22, 9172098), (26, 7761006), (33, 6114732), (36, 5605171), (38, 5310162), (39, 5174004), (44, 4586049), (52, 3880503), (57, 3540108), (66, 3057366), (76, 2655081), (78, 2587002), (99, 2038244), (114, 1770054), (117, 1724668), (132, 1528683), (143, 1411092), (156, 1293501), (171, 1180036), (198, 1019122), (209, 965484), (228, 885027), (234, 862334), (247, 816948), (286, 705546), (342, 590018), (396, 509561), (418, 482742), (429, 470364), (468, 431167), (494, 408474), (572, 352773), (627, 321828), (684, 295009), (741, 272316), (836, 241371), (858, 235182), (988, 204237), (1254, 160914), (1287, 156788), (1482, 136158), (1716, 117591), (1881, 107276), (2063, 97812), (2223, 90772), (2508, 80457), (2574, 78394), (2717, 74268), (2964, 68079), (3762, 53638), (4126, 48906), (4446, 45386), (5148, 39197), (5434, 37134), (6189, 32604), (7524, 26819), (8151, 24756), (8252, 24453), (8892, 22693), (10868, 18567), (12378, 16302)]