192977850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{98963}}^1$

素因数の和:98991

約数の個数: 48

約数和(自身を含む): 515404512

約数和(自身を除く): 322426662

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 98963, 197926, 296889, 494815, 593778, 989630, 1286519, 1484445, 2474075, 2573038, 2968890, 3859557, 4948150, 6432595, 7422225, 7719114, 12865190, 14844450, 19297785, 32162975, 38595570, 64325950, 96488925, 192977850]

約数ペア:

[(1, 192977850), (2, 96488925), (3, 64325950), (5, 38595570), (6, 32162975), (10, 19297785), (13, 14844450), (15, 12865190), (25, 7719114), (26, 7422225), (30, 6432595), (39, 4948150), (50, 3859557), (65, 2968890), (75, 2573038), (78, 2474075), (130, 1484445), (150, 1286519), (195, 989630), (325, 593778), (390, 494815), (650, 296889), (975, 197926), (1950, 98963)]