216848472

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{761}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 561807360

約数和(自身を除く): 344958888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 383, 744, 761, 766, 1149, 1522, 1532, 2283, 2298, 3044, 3064, 4566, 4596, 6088, 9132, 9192, 11873, 18264, 23591, 23746, 35619, 47182, 47492, 70773, 71238, 94364, 94984, 141546, 142476, 188728, 283092, 284952, 291463, 566184, 582926, 874389, 1165852, 1748778, 2331704, 3497556, 6995112, 9035353, 18070706, 27106059, 36141412, 54212118, 72282824, 108424236, 216848472]

約数ペア:

[(1, 216848472), (2, 108424236), (3, 72282824), (4, 54212118), (6, 36141412), (8, 27106059), (12, 18070706), (24, 9035353), (31, 6995112), (62, 3497556), (93, 2331704), (124, 1748778), (186, 1165852), (248, 874389), (372, 582926), (383, 566184), (744, 291463), (761, 284952), (766, 283092), (1149, 188728), (1522, 142476), (1532, 141546), (2283, 94984), (2298, 94364), (3044, 71238), (3064, 70773), (4566, 47492), (4596, 47182), (6088, 35619), (9132, 23746), (9192, 23591), (11873, 18264)]