252346144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 548674560

約数和(自身を除く): 296328416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 53, 76, 82, 106, 152, 164, 191, 212, 304, 328, 382, 424, 608, 656, 764, 779, 848, 1007, 1312, 1528, 1558, 1696, 2014, 2173, 3056, 3116, 3629, 4028, 4346, 6112, 6232, 7258, 7831, 8056, 8692, 10123, 12464, 14516, 15662, 16112, 17384, 20246, 24928, 29032, 31324, 32224, 34768, 40492, 41287, 58064, 62648, 69536, 80984, 82574, 116128, 125296, 148789, 161968, 165148, 192337, 250592, 297578, 323936, 330296, 384674, 415043, 595156, 660592, 769348, 830086, 1190312, 1321184, 1538696, 1660172, 2380624, 3077392, 3320344, 4761248, 6154784, 6640688, 7885817, 13281376, 15771634, 31543268, 63086536, 126173072, 252346144]

約数ペア:

[(1, 252346144), (2, 126173072), (4, 63086536), (8, 31543268), (16, 15771634), (19, 13281376), (32, 7885817), (38, 6640688), (41, 6154784), (53, 4761248), (76, 3320344), (82, 3077392), (106, 2380624), (152, 1660172), (164, 1538696), (191, 1321184), (212, 1190312), (304, 830086), (328, 769348), (382, 660592), (424, 595156), (608, 415043), (656, 384674), (764, 330296), (779, 323936), (848, 297578), (1007, 250592), (1312, 192337), (1528, 165148), (1558, 161968), (1696, 148789), (2014, 125296), (2173, 116128), (3056, 82574), (3116, 80984), (3629, 69536), (4028, 62648), (4346, 58064), (6112, 41287), (6232, 40492), (7258, 34768), (7831, 32224), (8056, 31324), (8692, 29032), (10123, 24928), (12464, 20246), (14516, 17384), (15662, 16112)]