211946150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14177}}^1$

素因数の和:14225

約数の個数: 48

約数和(自身を含む): 443034144

約数和(自身を除く): 231087994

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 14177, 14950, 28354, 70885, 141770, 184301, 326071, 354425, 368602, 652142, 708850, 921505, 1630355, 1843010, 3260710, 4238923, 4607525, 8151775, 8477846, 9215050, 16303550, 21194615, 42389230, 105973075, 211946150]

約数ペア:

[(1, 211946150), (2, 105973075), (5, 42389230), (10, 21194615), (13, 16303550), (23, 9215050), (25, 8477846), (26, 8151775), (46, 4607525), (50, 4238923), (65, 3260710), (115, 1843010), (130, 1630355), (230, 921505), (299, 708850), (325, 652142), (575, 368602), (598, 354425), (650, 326071), (1150, 184301), (1495, 141770), (2990, 70885), (7475, 28354), (14177, 14950)]