196526200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 496686960

約数和(自身を除く): 300160760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 131, 200, 260, 262, 325, 520, 524, 577, 650, 655, 1048, 1154, 1300, 1310, 1703, 2308, 2600, 2620, 2885, 3275, 3406, 4616, 5240, 5770, 6550, 6812, 7501, 8515, 11540, 13100, 13624, 14425, 15002, 17030, 23080, 26200, 28850, 30004, 34060, 37505, 42575, 57700, 60008, 68120, 75010, 75587, 85150, 115400, 150020, 151174, 170300, 187525, 300040, 302348, 340600, 375050, 377935, 604696, 750100, 755870, 982631, 1500200, 1511740, 1889675, 1965262, 3023480, 3779350, 3930524, 4913155, 7558700, 7861048, 9826310, 15117400, 19652620, 24565775, 39305240, 49131550, 98263100, 196526200]

約数ペア:

[(1, 196526200), (2, 98263100), (4, 49131550), (5, 39305240), (8, 24565775), (10, 19652620), (13, 15117400), (20, 9826310), (25, 7861048), (26, 7558700), (40, 4913155), (50, 3930524), (52, 3779350), (65, 3023480), (100, 1965262), (104, 1889675), (130, 1511740), (131, 1500200), (200, 982631), (260, 755870), (262, 750100), (325, 604696), (520, 377935), (524, 375050), (577, 340600), (650, 302348), (655, 300040), (1048, 187525), (1154, 170300), (1300, 151174), (1310, 150020), (1703, 115400), (2308, 85150), (2600, 75587), (2620, 75010), (2885, 68120), (3275, 60008), (3406, 57700), (4616, 42575), (5240, 37505), (5770, 34060), (6550, 30004), (6812, 28850), (7501, 26200), (8515, 23080), (11540, 17030), (13100, 15002), (13624, 14425)]