193669422258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{406573}}^1$

素因数の和:406819

約数の個数: 64

約数和(自身を含む): 432776881152

約数和(自身を除く): 239107458894

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 197, 394, 403, 591, 806, 1182, 1209, 2418, 2561, 5122, 6107, 7683, 12214, 15366, 18321, 36642, 79391, 158782, 238173, 406573, 476346, 813146, 1219719, 2439438, 5285449, 10570898, 12603763, 15856347, 25207526, 31712694, 37811289, 75622578, 80094881, 160189762, 163848919, 240284643, 327697838, 480569286, 491546757, 983093514, 1041233453, 2082466906, 2482941311, 3123700359, 4965882622, 6247400718, 7448823933, 14897647866, 32278237043, 64556474086, 96834711129, 193669422258]

約数ペア:

[(1, 193669422258), (2, 96834711129), (3, 64556474086), (6, 32278237043), (13, 14897647866), (26, 7448823933), (31, 6247400718), (39, 4965882622), (62, 3123700359), (78, 2482941311), (93, 2082466906), (186, 1041233453), (197, 983093514), (394, 491546757), (403, 480569286), (591, 327697838), (806, 240284643), (1182, 163848919), (1209, 160189762), (2418, 80094881), (2561, 75622578), (5122, 37811289), (6107, 31712694), (7683, 25207526), (12214, 15856347), (15366, 12603763), (18321, 10570898), (36642, 5285449), (79391, 2439438), (158782, 1219719), (238173, 813146), (406573, 476346)]