196913891200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4733507}}^1$

素因数の和:4733544

約数の個数: 96

約数和(自身を含む): 523857330360

約数和(自身を除く): 326943439160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 2080, 2600, 3200, 4160, 5200, 8320, 10400, 20800, 41600, 4733507, 9467014, 18934028, 23667535, 37868056, 47335070, 61535591, 75736112, 94670140, 118337675, 123071182, 151472224, 189340280, 236675350, 246142364, 302944448, 307677955, 378680560, 473350700, 492284728, 605888896, 615355910, 757361120, 946701400, 984569456, 1230711820, 1514722240, 1538389775, 1893402800, 1969138912, 2461423640, 3029444480, 3076779550, 3786805600, 3938277824, 4922847280, 6153559100, 7573611200, 7876555648, 9845694560, 12307118200, 15147222400, 19691389120, 24614236400, 39382778240, 49228472800, 98456945600, 196913891200]

約数ペア:

[(1, 196913891200), (2, 98456945600), (4, 49228472800), (5, 39382778240), (8, 24614236400), (10, 19691389120), (13, 15147222400), (16, 12307118200), (20, 9845694560), (25, 7876555648), (26, 7573611200), (32, 6153559100), (40, 4922847280), (50, 3938277824), (52, 3786805600), (64, 3076779550), (65, 3029444480), (80, 2461423640), (100, 1969138912), (104, 1893402800), (128, 1538389775), (130, 1514722240), (160, 1230711820), (200, 984569456), (208, 946701400), (260, 757361120), (320, 615355910), (325, 605888896), (400, 492284728), (416, 473350700), (520, 378680560), (640, 307677955), (650, 302944448), (800, 246142364), (832, 236675350), (1040, 189340280), (1300, 151472224), (1600, 123071182), (1664, 118337675), (2080, 94670140), (2600, 75736112), (3200, 61535591), (4160, 47335070), (5200, 37868056), (8320, 23667535), (10400, 18934028), (20800, 9467014), (41600, 4733507)]