225909528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 629233920

約数和(自身を除く): 403324392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 101, 104, 107, 134, 156, 201, 202, 214, 268, 303, 312, 321, 402, 404, 428, 536, 606, 642, 804, 808, 856, 871, 1212, 1284, 1313, 1391, 1608, 1742, 2424, 2568, 2613, 2626, 2782, 3484, 3939, 4173, 5226, 5252, 5564, 6767, 6968, 7169, 7878, 8346, 10452, 10504, 10807, 11128, 13534, 14338, 15756, 16692, 20301, 20904, 21507, 21614, 27068, 28676, 31512, 32421, 33384, 40602, 43014, 43228, 54136, 57352, 64842, 81204, 86028, 86456, 87971, 93197, 129684, 140491, 162408, 172056, 175942, 186394, 259368, 263913, 279591, 280982, 351884, 372788, 421473, 527826, 559182, 561964, 703768, 724069, 745576, 842946, 1055652, 1118364, 1123928, 1448138, 1685892, 2111304, 2172207, 2236728, 2896276, 3371784, 4344414, 5792552, 8688828, 9412897, 17377656, 18825794, 28238691, 37651588, 56477382, 75303176, 112954764, 225909528]

約数ペア:

[(1, 225909528), (2, 112954764), (3, 75303176), (4, 56477382), (6, 37651588), (8, 28238691), (12, 18825794), (13, 17377656), (24, 9412897), (26, 8688828), (39, 5792552), (52, 4344414), (67, 3371784), (78, 2896276), (101, 2236728), (104, 2172207), (107, 2111304), (134, 1685892), (156, 1448138), (201, 1123928), (202, 1118364), (214, 1055652), (268, 842946), (303, 745576), (312, 724069), (321, 703768), (402, 561964), (404, 559182), (428, 527826), (536, 421473), (606, 372788), (642, 351884), (804, 280982), (808, 279591), (856, 263913), (871, 259368), (1212, 186394), (1284, 175942), (1313, 172056), (1391, 162408), (1608, 140491), (1742, 129684), (2424, 93197), (2568, 87971), (2613, 86456), (2626, 86028), (2782, 81204), (3484, 64842), (3939, 57352), (4173, 54136), (5226, 43228), (5252, 43014), (5564, 40602), (6767, 33384), (6968, 32421), (7169, 31512), (7878, 28676), (8346, 27068), (10452, 21614), (10504, 21507), (10807, 20904), (11128, 20301), (13534, 16692), (14338, 15756)]