197133020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 506072448

約数和(自身を除く): 308939428

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 113, 119, 140, 170, 226, 238, 340, 452, 476, 565, 595, 733, 791, 1130, 1190, 1466, 1582, 1921, 2260, 2380, 2932, 3164, 3665, 3842, 3955, 5131, 7330, 7684, 7910, 9605, 10262, 12461, 13447, 14660, 15820, 19210, 20524, 24922, 25655, 26894, 38420, 49844, 51310, 53788, 62305, 67235, 82829, 87227, 102620, 124610, 134470, 165658, 174454, 249220, 268940, 331316, 348908, 414145, 436135, 579803, 828290, 872270, 1159606, 1408093, 1656580, 1744540, 2319212, 2816186, 2899015, 5632372, 5798030, 7040465, 9856651, 11596060, 14080930, 19713302, 28161860, 39426604, 49283255, 98566510, 197133020]

約数ペア:

[(1, 197133020), (2, 98566510), (4, 49283255), (5, 39426604), (7, 28161860), (10, 19713302), (14, 14080930), (17, 11596060), (20, 9856651), (28, 7040465), (34, 5798030), (35, 5632372), (68, 2899015), (70, 2816186), (85, 2319212), (113, 1744540), (119, 1656580), (140, 1408093), (170, 1159606), (226, 872270), (238, 828290), (340, 579803), (452, 436135), (476, 414145), (565, 348908), (595, 331316), (733, 268940), (791, 249220), (1130, 174454), (1190, 165658), (1466, 134470), (1582, 124610), (1921, 102620), (2260, 87227), (2380, 82829), (2932, 67235), (3164, 62305), (3665, 53788), (3842, 51310), (3955, 49844), (5131, 38420), (7330, 26894), (7684, 25655), (7910, 24922), (9605, 20524), (10262, 19210), (12461, 15820), (13447, 14660)]