248869116

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{829}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 652579200

約数和(自身を除く): 403710084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 269, 279, 372, 538, 558, 807, 829, 1076, 1116, 1614, 1658, 2421, 2487, 3228, 3316, 4842, 4974, 7461, 8339, 9684, 9948, 14922, 16678, 25017, 25699, 29844, 33356, 50034, 51398, 75051, 77097, 100068, 102796, 150102, 154194, 223001, 231291, 300204, 308388, 446002, 462582, 669003, 892004, 925164, 1338006, 2007009, 2676012, 4014018, 6913031, 8028036, 13826062, 20739093, 27652124, 41478186, 62217279, 82956372, 124434558, 248869116]

約数ペア:

[(1, 248869116), (2, 124434558), (3, 82956372), (4, 62217279), (6, 41478186), (9, 27652124), (12, 20739093), (18, 13826062), (31, 8028036), (36, 6913031), (62, 4014018), (93, 2676012), (124, 2007009), (186, 1338006), (269, 925164), (279, 892004), (372, 669003), (538, 462582), (558, 446002), (807, 308388), (829, 300204), (1076, 231291), (1116, 223001), (1614, 154194), (1658, 150102), (2421, 102796), (2487, 100068), (3228, 77097), (3316, 75051), (4842, 51398), (4974, 50034), (7461, 33356), (8339, 29844), (9684, 25699), (9948, 25017), (14922, 16678)]