201593620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 465002496

約数和(自身を除く): 263408876

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 67, 92, 115, 124, 134, 155, 211, 230, 268, 310, 335, 422, 460, 620, 670, 713, 844, 1055, 1340, 1426, 1541, 2077, 2110, 2852, 3082, 3565, 4154, 4220, 4853, 6164, 6541, 7130, 7705, 8308, 9706, 10385, 13082, 14137, 14260, 15410, 19412, 20770, 24265, 26164, 28274, 30820, 32705, 41540, 47771, 48530, 56548, 65410, 70685, 95542, 97060, 130820, 141370, 150443, 191084, 238855, 282740, 300886, 325151, 438247, 477710, 601772, 650302, 752215, 876494, 955420, 1300604, 1504430, 1625755, 1752988, 2191235, 3008860, 3251510, 4382470, 6503020, 8764940, 10079681, 20159362, 40318724, 50398405, 100796810, 201593620]

約数ペア:

[(1, 201593620), (2, 100796810), (4, 50398405), (5, 40318724), (10, 20159362), (20, 10079681), (23, 8764940), (31, 6503020), (46, 4382470), (62, 3251510), (67, 3008860), (92, 2191235), (115, 1752988), (124, 1625755), (134, 1504430), (155, 1300604), (211, 955420), (230, 876494), (268, 752215), (310, 650302), (335, 601772), (422, 477710), (460, 438247), (620, 325151), (670, 300886), (713, 282740), (844, 238855), (1055, 191084), (1340, 150443), (1426, 141370), (1541, 130820), (2077, 97060), (2110, 95542), (2852, 70685), (3082, 65410), (3565, 56548), (4154, 48530), (4220, 47771), (4853, 41540), (6164, 32705), (6541, 30820), (7130, 28274), (7705, 26164), (8308, 24265), (9706, 20770), (10385, 19412), (13082, 15410), (14137, 14260)]