202212400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 120

約数和(自身を含む): 537837104

約数和(自身を除く): 335624704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 130, 148, 185, 200, 208, 260, 296, 325, 370, 400, 481, 520, 592, 650, 740, 925, 962, 1040, 1051, 1300, 1480, 1850, 1924, 2102, 2405, 2600, 2960, 3700, 3848, 4204, 4810, 5200, 5255, 7400, 7696, 8408, 9620, 10510, 12025, 13663, 14800, 16816, 19240, 21020, 24050, 26275, 27326, 38480, 38887, 42040, 48100, 52550, 54652, 68315, 77774, 84080, 96200, 105100, 109304, 136630, 155548, 192400, 194435, 210200, 218608, 273260, 311096, 341575, 388870, 420400, 505531, 546520, 622192, 683150, 777740, 972175, 1011062, 1093040, 1366300, 1555480, 1944350, 2022124, 2527655, 2732600, 3110960, 3888700, 4044248, 5055310, 5465200, 7777400, 8088496, 10110620, 12638275, 15554800, 20221240, 25276550, 40442480, 50553100, 101106200, 202212400]

約数ペア:

[(1, 202212400), (2, 101106200), (4, 50553100), (5, 40442480), (8, 25276550), (10, 20221240), (13, 15554800), (16, 12638275), (20, 10110620), (25, 8088496), (26, 7777400), (37, 5465200), (40, 5055310), (50, 4044248), (52, 3888700), (65, 3110960), (74, 2732600), (80, 2527655), (100, 2022124), (104, 1944350), (130, 1555480), (148, 1366300), (185, 1093040), (200, 1011062), (208, 972175), (260, 777740), (296, 683150), (325, 622192), (370, 546520), (400, 505531), (481, 420400), (520, 388870), (592, 341575), (650, 311096), (740, 273260), (925, 218608), (962, 210200), (1040, 194435), (1051, 192400), (1300, 155548), (1480, 136630), (1850, 109304), (1924, 105100), (2102, 96200), (2405, 84080), (2600, 77774), (2960, 68315), (3700, 54652), (3848, 52550), (4204, 48100), (4810, 42040), (5200, 38887), (5255, 38480), (7400, 27326), (7696, 26275), (8408, 24050), (9620, 21020), (10510, 19240), (12025, 16816), (13663, 14800)]