200833686

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1074

約数の個数: 72

約数和(自身を含む): 474537024

約数和(自身を除く): 273703338

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 361, 558, 589, 722, 997, 1083, 1178, 1767, 1994, 2166, 2991, 3249, 3534, 5301, 5982, 6498, 8973, 10602, 11191, 17946, 18943, 22382, 30907, 33573, 37886, 56829, 61814, 67146, 92721, 100719, 113658, 170487, 185442, 201438, 278163, 340974, 359917, 556326, 587233, 719834, 1079751, 1174466, 1761699, 2159502, 3239253, 3523398, 5285097, 6478506, 10570194, 11157427, 22314854, 33472281, 66944562, 100416843, 200833686]

約数ペア:

[(1, 200833686), (2, 100416843), (3, 66944562), (6, 33472281), (9, 22314854), (18, 11157427), (19, 10570194), (31, 6478506), (38, 5285097), (57, 3523398), (62, 3239253), (93, 2159502), (114, 1761699), (171, 1174466), (186, 1079751), (279, 719834), (342, 587233), (361, 556326), (558, 359917), (589, 340974), (722, 278163), (997, 201438), (1083, 185442), (1178, 170487), (1767, 113658), (1994, 100719), (2166, 92721), (2991, 67146), (3249, 61814), (3534, 56829), (5301, 37886), (5982, 33573), (6498, 30907), (8973, 22382), (10602, 18943), (11191, 17946)]