203644728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13933}}^1$

素因数の和:13981

約数の個数: 96

約数和(自身を含む): 652111200

約数和(自身を除く): 448466472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 13933, 14616, 27866, 41799, 55732, 83598, 97531, 111464, 125397, 167196, 195062, 250794, 292593, 334392, 390124, 404057, 501588, 585186, 780248, 808114, 877779, 1003176, 1170372, 1212171, 1616228, 1755558, 2340744, 2424342, 2828399, 3232456, 3511116, 3636513, 4848684, 5656798, 7022232, 7273026, 8485197, 9697368, 11313596, 14546052, 16970394, 22627192, 25455591, 29092104, 33940788, 50911182, 67881576, 101822364, 203644728]

約数ペア:

[(1, 203644728), (2, 101822364), (3, 67881576), (4, 50911182), (6, 33940788), (7, 29092104), (8, 25455591), (9, 22627192), (12, 16970394), (14, 14546052), (18, 11313596), (21, 9697368), (24, 8485197), (28, 7273026), (29, 7022232), (36, 5656798), (42, 4848684), (56, 3636513), (58, 3511116), (63, 3232456), (72, 2828399), (84, 2424342), (87, 2340744), (116, 1755558), (126, 1616228), (168, 1212171), (174, 1170372), (203, 1003176), (232, 877779), (252, 808114), (261, 780248), (348, 585186), (406, 501588), (504, 404057), (522, 390124), (609, 334392), (696, 292593), (812, 250794), (1044, 195062), (1218, 167196), (1624, 125397), (1827, 111464), (2088, 97531), (2436, 83598), (3654, 55732), (4872, 41799), (7308, 27866), (13933, 14616)]