193863180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6323}}^1$

素因数の和:6415

約数の個数: 96

約数和(自身を含む): 628959744

約数和(自身を除く): 435096564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 6323, 7665, 10220, 12646, 15330, 18969, 25292, 30660, 31615, 37938, 44261, 63230, 75876, 88522, 94845, 126460, 132783, 177044, 189690, 221305, 265566, 379380, 442610, 461579, 531132, 663915, 885220, 923158, 1327830, 1384737, 1846316, 2307895, 2655660, 2769474, 3231053, 4615790, 5538948, 6462106, 6923685, 9231580, 9693159, 12924212, 13847370, 16155265, 19386318, 27694740, 32310530, 38772636, 48465795, 64621060, 96931590, 193863180]

約数ペア:

[(1, 193863180), (2, 96931590), (3, 64621060), (4, 48465795), (5, 38772636), (6, 32310530), (7, 27694740), (10, 19386318), (12, 16155265), (14, 13847370), (15, 12924212), (20, 9693159), (21, 9231580), (28, 6923685), (30, 6462106), (35, 5538948), (42, 4615790), (60, 3231053), (70, 2769474), (73, 2655660), (84, 2307895), (105, 1846316), (140, 1384737), (146, 1327830), (210, 923158), (219, 885220), (292, 663915), (365, 531132), (420, 461579), (438, 442610), (511, 379380), (730, 265566), (876, 221305), (1022, 189690), (1095, 177044), (1460, 132783), (1533, 126460), (2044, 94845), (2190, 88522), (2555, 75876), (3066, 63230), (4380, 44261), (5110, 37938), (6132, 31615), (6323, 30660), (7665, 25292), (10220, 18969), (12646, 15330)]