121109808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 325376000

約数和(自身を除く): 204266192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 409, 496, 597, 744, 796, 818, 1194, 1227, 1488, 1592, 1636, 2388, 2454, 3184, 3272, 4776, 4908, 6169, 6544, 9552, 9816, 12338, 12679, 18507, 19632, 24676, 25358, 37014, 38037, 49352, 50716, 74028, 76074, 81391, 98704, 101432, 148056, 152148, 162782, 202864, 244173, 296112, 304296, 325564, 488346, 608592, 651128, 976692, 1302256, 1953384, 2523121, 3906768, 5046242, 7569363, 10092484, 15138726, 20184968, 30277452, 40369936, 60554904, 121109808]

約数ペア:

[(1, 121109808), (2, 60554904), (3, 40369936), (4, 30277452), (6, 20184968), (8, 15138726), (12, 10092484), (16, 7569363), (24, 5046242), (31, 3906768), (48, 2523121), (62, 1953384), (93, 1302256), (124, 976692), (186, 651128), (199, 608592), (248, 488346), (372, 325564), (398, 304296), (409, 296112), (496, 244173), (597, 202864), (744, 162782), (796, 152148), (818, 148056), (1194, 101432), (1227, 98704), (1488, 81391), (1592, 76074), (1636, 74028), (2388, 50716), (2454, 49352), (3184, 38037), (3272, 37014), (4776, 25358), (4908, 24676), (6169, 19632), (6544, 18507), (9552, 12679), (9816, 12338)]