118376848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 254983680

約数和(自身を除く): 136606832

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 101, 124, 136, 139, 202, 248, 272, 278, 404, 496, 527, 556, 808, 1054, 1112, 1616, 1717, 2108, 2224, 2363, 3131, 3434, 4216, 4309, 4726, 6262, 6868, 8432, 8618, 9452, 12524, 13736, 14039, 17236, 18904, 25048, 27472, 28078, 34472, 37808, 50096, 53227, 56156, 68944, 73253, 106454, 112312, 146506, 212908, 224624, 238663, 293012, 425816, 435209, 477326, 586024, 851632, 870418, 954652, 1172048, 1740836, 1909304, 3481672, 3818608, 6963344, 7398553, 14797106, 29594212, 59188424, 118376848]

約数ペア:

[(1, 118376848), (2, 59188424), (4, 29594212), (8, 14797106), (16, 7398553), (17, 6963344), (31, 3818608), (34, 3481672), (62, 1909304), (68, 1740836), (101, 1172048), (124, 954652), (136, 870418), (139, 851632), (202, 586024), (248, 477326), (272, 435209), (278, 425816), (404, 293012), (496, 238663), (527, 224624), (556, 212908), (808, 146506), (1054, 112312), (1112, 106454), (1616, 73253), (1717, 68944), (2108, 56156), (2224, 53227), (2363, 50096), (3131, 37808), (3434, 34472), (4216, 28078), (4309, 27472), (4726, 25048), (6262, 18904), (6868, 17236), (8432, 14039), (8618, 13736), (9452, 12524)]