16500200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 42586560

約数和(自身を除く): 26086360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 211, 230, 340, 391, 422, 425, 460, 575, 680, 782, 844, 850, 920, 1055, 1150, 1564, 1688, 1700, 1955, 2110, 2300, 3128, 3400, 3587, 3910, 4220, 4600, 4853, 5275, 7174, 7820, 8440, 9706, 9775, 10550, 14348, 15640, 17935, 19412, 19550, 21100, 24265, 28696, 35870, 38824, 39100, 42200, 48530, 71740, 78200, 82501, 89675, 97060, 121325, 143480, 165002, 179350, 194120, 242650, 330004, 358700, 412505, 485300, 660008, 717400, 825010, 970600, 1650020, 2062525, 3300040, 4125050, 8250100, 16500200]

約数ペア:

[(1, 16500200), (2, 8250100), (4, 4125050), (5, 3300040), (8, 2062525), (10, 1650020), (17, 970600), (20, 825010), (23, 717400), (25, 660008), (34, 485300), (40, 412505), (46, 358700), (50, 330004), (68, 242650), (85, 194120), (92, 179350), (100, 165002), (115, 143480), (136, 121325), (170, 97060), (184, 89675), (200, 82501), (211, 78200), (230, 71740), (340, 48530), (391, 42200), (422, 39100), (425, 38824), (460, 35870), (575, 28696), (680, 24265), (782, 21100), (844, 19550), (850, 19412), (920, 17935), (1055, 15640), (1150, 14348), (1564, 10550), (1688, 9775), (1700, 9706), (1955, 8440), (2110, 7820), (2300, 7174), (3128, 5275), (3400, 4853), (3587, 4600), (3910, 4220)]