230662692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1290

約数の個数: 108

約数和(自身を含む): 652264704

約数和(自身を除く): 421602012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 1014, 1116, 1209, 1223, 1521, 1612, 2028, 2418, 2446, 3042, 3627, 3669, 4836, 4892, 5239, 6084, 7254, 7338, 10478, 11007, 14508, 14676, 15717, 15899, 20956, 22014, 31434, 31798, 37913, 44028, 47151, 47697, 62868, 63596, 75826, 94302, 95394, 113739, 143091, 151652, 188604, 190788, 206687, 227478, 286182, 341217, 413374, 454956, 492869, 572364, 620061, 682434, 826748, 985738, 1240122, 1364868, 1478607, 1860183, 1971476, 2480244, 2957214, 3720366, 4435821, 5914428, 6407297, 7440732, 8871642, 12814594, 17743284, 19221891, 25629188, 38443782, 57665673, 76887564, 115331346, 230662692]

約数ペア:

[(1, 230662692), (2, 115331346), (3, 76887564), (4, 57665673), (6, 38443782), (9, 25629188), (12, 19221891), (13, 17743284), (18, 12814594), (26, 8871642), (31, 7440732), (36, 6407297), (39, 5914428), (52, 4435821), (62, 3720366), (78, 2957214), (93, 2480244), (117, 1971476), (124, 1860183), (156, 1478607), (169, 1364868), (186, 1240122), (234, 985738), (279, 826748), (338, 682434), (372, 620061), (403, 572364), (468, 492869), (507, 454956), (558, 413374), (676, 341217), (806, 286182), (1014, 227478), (1116, 206687), (1209, 190788), (1223, 188604), (1521, 151652), (1612, 143091), (2028, 113739), (2418, 95394), (2446, 94302), (3042, 75826), (3627, 63596), (3669, 62868), (4836, 47697), (4892, 47151), (5239, 44028), (6084, 37913), (7254, 31798), (7338, 31434), (10478, 22014), (11007, 20956), (14508, 15899), (14676, 15717)]