219054264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 128

約数和(自身を含む): 651974400

約数和(自身を除く): 432920136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 83, 88, 104, 132, 143, 156, 166, 249, 264, 286, 312, 332, 429, 498, 572, 664, 769, 858, 913, 996, 1079, 1144, 1538, 1716, 1826, 1992, 2158, 2307, 2739, 3076, 3237, 3432, 3652, 4316, 4614, 5478, 6152, 6474, 7304, 8459, 8632, 9228, 9997, 10956, 11869, 12948, 16918, 18456, 19994, 21912, 23738, 25377, 25896, 29991, 33836, 35607, 39988, 47476, 50754, 59982, 63827, 67672, 71214, 79976, 94952, 101508, 109967, 119964, 127654, 142428, 191481, 203016, 219934, 239928, 255308, 284856, 329901, 382962, 439868, 510616, 659802, 702097, 765924, 829751, 879736, 1319604, 1404194, 1531848, 1659502, 2106291, 2489253, 2639208, 2808388, 3319004, 4212582, 4978506, 5616776, 6638008, 8425164, 9127261, 9957012, 16850328, 18254522, 19914024, 27381783, 36509044, 54763566, 73018088, 109527132, 219054264]

約数ペア:

[(1, 219054264), (2, 109527132), (3, 73018088), (4, 54763566), (6, 36509044), (8, 27381783), (11, 19914024), (12, 18254522), (13, 16850328), (22, 9957012), (24, 9127261), (26, 8425164), (33, 6638008), (39, 5616776), (44, 4978506), (52, 4212582), (66, 3319004), (78, 2808388), (83, 2639208), (88, 2489253), (104, 2106291), (132, 1659502), (143, 1531848), (156, 1404194), (166, 1319604), (249, 879736), (264, 829751), (286, 765924), (312, 702097), (332, 659802), (429, 510616), (498, 439868), (572, 382962), (664, 329901), (769, 284856), (858, 255308), (913, 239928), (996, 219934), (1079, 203016), (1144, 191481), (1538, 142428), (1716, 127654), (1826, 119964), (1992, 109967), (2158, 101508), (2307, 94952), (2739, 79976), (3076, 71214), (3237, 67672), (3432, 63827), (3652, 59982), (4316, 50754), (4614, 47476), (5478, 39988), (6152, 35607), (6474, 33836), (7304, 29991), (8459, 25896), (8632, 25377), (9228, 23738), (9997, 21912), (10956, 19994), (11869, 18456), (12948, 16918)]