214930950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{110221}}^1$

素因数の和:110249

約数の個数: 48

約数和(自身を含む): 574036176

約数和(自身を除く): 359105226

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, 110221, 220442, 330663, 551105, 661326, 1102210, 1432873, 1653315, 2755525, 2865746, 3306630, 4298619, 5511050, 7164365, 8266575, 8597238, 14328730, 16533150, 21493095, 35821825, 42986190, 71643650, 107465475, 214930950]

約数ペア:

[(1, 214930950), (2, 107465475), (3, 71643650), (5, 42986190), (6, 35821825), (10, 21493095), (13, 16533150), (15, 14328730), (25, 8597238), (26, 8266575), (30, 7164365), (39, 5511050), (50, 4298619), (65, 3306630), (75, 2865746), (78, 2755525), (130, 1653315), (150, 1432873), (195, 1102210), (325, 661326), (390, 551105), (650, 330663), (975, 220442), (1950, 110221)]