207927162

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:525

約数の個数: 80

約数和(自身を含む): 483698952

約数和(自身を除く): 275771790

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 61, 81, 106, 122, 159, 162, 183, 318, 366, 397, 477, 549, 794, 954, 1098, 1191, 1431, 1647, 2382, 2862, 3233, 3294, 3573, 4293, 4941, 6466, 7146, 8586, 9699, 9882, 10719, 19398, 21041, 21438, 24217, 29097, 32157, 42082, 48434, 58194, 63123, 64314, 72651, 87291, 126246, 145302, 174582, 189369, 217953, 261873, 378738, 435906, 523746, 568107, 653859, 1136214, 1283501, 1307718, 1704321, 1961577, 2567002, 3408642, 3850503, 3923154, 7701006, 11551509, 23103018, 34654527, 69309054, 103963581, 207927162]

約数ペア:

[(1, 207927162), (2, 103963581), (3, 69309054), (6, 34654527), (9, 23103018), (18, 11551509), (27, 7701006), (53, 3923154), (54, 3850503), (61, 3408642), (81, 2567002), (106, 1961577), (122, 1704321), (159, 1307718), (162, 1283501), (183, 1136214), (318, 653859), (366, 568107), (397, 523746), (477, 435906), (549, 378738), (794, 261873), (954, 217953), (1098, 189369), (1191, 174582), (1431, 145302), (1647, 126246), (2382, 87291), (2862, 72651), (3233, 64314), (3294, 63123), (3573, 58194), (4293, 48434), (4941, 42082), (6466, 32157), (7146, 29097), (8586, 24217), (9699, 21438), (9882, 21041), (10719, 19398)]