187864272

素因数分解:

$2^4\times 3^5\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 550207840

約数和(自身を除く): 362343568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 211, 216, 229, 243, 324, 422, 432, 458, 486, 633, 648, 687, 844, 916, 972, 1266, 1296, 1374, 1688, 1832, 1899, 1944, 2061, 2532, 2748, 3376, 3664, 3798, 3888, 4122, 5064, 5496, 5697, 6183, 7596, 8244, 10128, 10992, 11394, 12366, 15192, 16488, 17091, 18549, 22788, 24732, 30384, 32976, 34182, 37098, 45576, 48319, 49464, 51273, 55647, 68364, 74196, 91152, 96638, 98928, 102546, 111294, 136728, 144957, 148392, 193276, 205092, 222588, 273456, 289914, 296784, 386552, 410184, 434871, 445176, 579828, 773104, 820368, 869742, 890352, 1159656, 1304613, 1739484, 2319312, 2609226, 3478968, 3913839, 5218452, 6957936, 7827678, 10436904, 11741517, 15655356, 20873808, 23483034, 31310712, 46966068, 62621424, 93932136, 187864272]

約数ペア:

[(1, 187864272), (2, 93932136), (3, 62621424), (4, 46966068), (6, 31310712), (8, 23483034), (9, 20873808), (12, 15655356), (16, 11741517), (18, 10436904), (24, 7827678), (27, 6957936), (36, 5218452), (48, 3913839), (54, 3478968), (72, 2609226), (81, 2319312), (108, 1739484), (144, 1304613), (162, 1159656), (211, 890352), (216, 869742), (229, 820368), (243, 773104), (324, 579828), (422, 445176), (432, 434871), (458, 410184), (486, 386552), (633, 296784), (648, 289914), (687, 273456), (844, 222588), (916, 205092), (972, 193276), (1266, 148392), (1296, 144957), (1374, 136728), (1688, 111294), (1832, 102546), (1899, 98928), (1944, 96638), (2061, 91152), (2532, 74196), (2748, 68364), (3376, 55647), (3664, 51273), (3798, 49464), (3888, 48319), (4122, 45576), (5064, 37098), (5496, 34182), (5697, 32976), (6183, 30384), (7596, 24732), (8244, 22788), (10128, 18549), (10992, 17091), (11394, 16488), (12366, 15192)]