111019300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 108

約数和(自身を含む): 283992240

約数和(自身を除く): 172972940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 139, 140, 163, 175, 196, 245, 278, 326, 350, 490, 556, 652, 695, 700, 815, 973, 980, 1141, 1225, 1390, 1630, 1946, 2282, 2450, 2780, 3260, 3475, 3892, 4075, 4564, 4865, 4900, 5705, 6811, 6950, 7987, 8150, 9730, 11410, 13622, 13900, 15974, 16300, 19460, 22657, 22820, 24325, 27244, 28525, 31948, 34055, 39935, 45314, 48650, 57050, 68110, 79870, 90628, 97300, 113285, 114100, 136220, 158599, 159740, 170275, 199675, 226570, 317198, 340550, 399350, 453140, 566425, 634396, 681100, 792995, 798700, 1110193, 1132850, 1585990, 2220386, 2265700, 3171980, 3964975, 4440772, 5550965, 7929950, 11101930, 15859900, 22203860, 27754825, 55509650, 111019300]

約数ペア:

[(1, 111019300), (2, 55509650), (4, 27754825), (5, 22203860), (7, 15859900), (10, 11101930), (14, 7929950), (20, 5550965), (25, 4440772), (28, 3964975), (35, 3171980), (49, 2265700), (50, 2220386), (70, 1585990), (98, 1132850), (100, 1110193), (139, 798700), (140, 792995), (163, 681100), (175, 634396), (196, 566425), (245, 453140), (278, 399350), (326, 340550), (350, 317198), (490, 226570), (556, 199675), (652, 170275), (695, 159740), (700, 158599), (815, 136220), (973, 114100), (980, 113285), (1141, 97300), (1225, 90628), (1390, 79870), (1630, 68110), (1946, 57050), (2282, 48650), (2450, 45314), (2780, 39935), (3260, 34055), (3475, 31948), (3892, 28525), (4075, 27244), (4564, 24325), (4865, 22820), (4900, 22657), (5705, 19460), (6811, 16300), (6950, 15974), (7987, 13900), (8150, 13622), (9730, 11410)]