213792696

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:691

約数の個数: 160

約数和(自身を含む): 661676400

約数和(自身を除く): 447883704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 156, 162, 164, 216, 234, 246, 312, 324, 328, 351, 369, 468, 492, 533, 619, 648, 702, 738, 936, 984, 1053, 1066, 1107, 1238, 1404, 1476, 1599, 1857, 2106, 2132, 2214, 2476, 2808, 2952, 3198, 3321, 3714, 4212, 4264, 4428, 4797, 4952, 5571, 6396, 6642, 7428, 8047, 8424, 8856, 9594, 11142, 12792, 13284, 14391, 14856, 16094, 16713, 19188, 22284, 24141, 25379, 26568, 28782, 32188, 33426, 38376, 43173, 44568, 48282, 50139, 50758, 57564, 64376, 66852, 72423, 76137, 86346, 96564, 100278, 101516, 115128, 133704, 144846, 152274, 172692, 193128, 200556, 203032, 217269, 228411, 289692, 304548, 329927, 345384, 401112, 434538, 456822, 579384, 609096, 651807, 659854, 685233, 869076, 913644, 989781, 1303614, 1319708, 1370466, 1738152, 1827288, 1979562, 2055699, 2607228, 2639416, 2740932, 2969343, 3959124, 4111398, 5214456, 5481864, 5938686, 7918248, 8222796, 8908029, 11877372, 16445592, 17816058, 23754744, 26724087, 35632116, 53448174, 71264232, 106896348, 213792696]

約数ペア:

[(1, 213792696), (2, 106896348), (3, 71264232), (4, 53448174), (6, 35632116), (8, 26724087), (9, 23754744), (12, 17816058), (13, 16445592), (18, 11877372), (24, 8908029), (26, 8222796), (27, 7918248), (36, 5938686), (39, 5481864), (41, 5214456), (52, 4111398), (54, 3959124), (72, 2969343), (78, 2740932), (81, 2639416), (82, 2607228), (104, 2055699), (108, 1979562), (117, 1827288), (123, 1738152), (156, 1370466), (162, 1319708), (164, 1303614), (216, 989781), (234, 913644), (246, 869076), (312, 685233), (324, 659854), (328, 651807), (351, 609096), (369, 579384), (468, 456822), (492, 434538), (533, 401112), (619, 345384), (648, 329927), (702, 304548), (738, 289692), (936, 228411), (984, 217269), (1053, 203032), (1066, 200556), (1107, 193128), (1238, 172692), (1404, 152274), (1476, 144846), (1599, 133704), (1857, 115128), (2106, 101516), (2132, 100278), (2214, 96564), (2476, 86346), (2808, 76137), (2952, 72423), (3198, 66852), (3321, 64376), (3714, 57564), (4212, 50758), (4264, 50139), (4428, 48282), (4797, 44568), (4952, 43173), (5571, 38376), (6396, 33426), (6642, 32188), (7428, 28782), (8047, 26568), (8424, 25379), (8856, 24141), (9594, 22284), (11142, 19188), (12792, 16713), (13284, 16094), (14391, 14856)]