225995952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1731

約数の個数: 160

約数和(自身を含む): 742174720

約数和(自身を除く): 516178768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1669, 1736, 2184, 2418, 2604, 2821, 3224, 3338, 3472, 4368, 4836, 5007, 5208, 5642, 6448, 6676, 8463, 9672, 10014, 10416, 11284, 11683, 13352, 16926, 19344, 20028, 21697, 22568, 23366, 26704, 33852, 35049, 40056, 43394, 45136, 46732, 51739, 65091, 67704, 70098, 80112, 86788, 93464, 103478, 130182, 135408, 140196, 151879, 155217, 173576, 186928, 206956, 260364, 280392, 303758, 310434, 347152, 362173, 413912, 455637, 520728, 560784, 607516, 620868, 672607, 724346, 827824, 911274, 1041456, 1086519, 1215032, 1241736, 1345214, 1448692, 1822548, 2017821, 2173038, 2430064, 2483472, 2690428, 2897384, 3645096, 4035642, 4346076, 4708249, 5380856, 5794768, 7290192, 8071284, 8692152, 9416498, 10761712, 14124747, 16142568, 17384304, 18832996, 28249494, 32285136, 37665992, 56498988, 75331984, 112997976, 225995952]

約数ペア:

[(1, 225995952), (2, 112997976), (3, 75331984), (4, 56498988), (6, 37665992), (7, 32285136), (8, 28249494), (12, 18832996), (13, 17384304), (14, 16142568), (16, 14124747), (21, 10761712), (24, 9416498), (26, 8692152), (28, 8071284), (31, 7290192), (39, 5794768), (42, 5380856), (48, 4708249), (52, 4346076), (56, 4035642), (62, 3645096), (78, 2897384), (84, 2690428), (91, 2483472), (93, 2430064), (104, 2173038), (112, 2017821), (124, 1822548), (156, 1448692), (168, 1345214), (182, 1241736), (186, 1215032), (208, 1086519), (217, 1041456), (248, 911274), (273, 827824), (312, 724346), (336, 672607), (364, 620868), (372, 607516), (403, 560784), (434, 520728), (496, 455637), (546, 413912), (624, 362173), (651, 347152), (728, 310434), (744, 303758), (806, 280392), (868, 260364), (1092, 206956), (1209, 186928), (1302, 173576), (1456, 155217), (1488, 151879), (1612, 140196), (1669, 135408), (1736, 130182), (2184, 103478), (2418, 93464), (2604, 86788), (2821, 80112), (3224, 70098), (3338, 67704), (3472, 65091), (4368, 51739), (4836, 46732), (5007, 45136), (5208, 43394), (5642, 40056), (6448, 35049), (6676, 33852), (8463, 26704), (9672, 23366), (10014, 22568), (10416, 21697), (11284, 20028), (11683, 19344), (13352, 16926)]