213582312

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 619315200

約数和(自身を除く): 405732888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 167, 186, 191, 216, 248, 279, 334, 372, 382, 501, 558, 573, 668, 744, 764, 837, 1002, 1116, 1146, 1336, 1503, 1528, 1674, 1719, 2004, 2232, 2292, 3006, 3348, 3438, 4008, 4509, 4584, 5157, 5177, 5921, 6012, 6696, 6876, 9018, 10314, 10354, 11842, 12024, 13752, 15531, 17763, 18036, 20628, 20708, 23684, 31062, 31897, 35526, 36072, 41256, 41416, 46593, 47368, 53289, 62124, 63794, 71052, 93186, 95691, 106578, 124248, 127588, 139779, 142104, 159867, 186372, 191382, 213156, 255176, 279558, 287073, 319734, 372744, 382764, 426312, 559116, 574146, 639468, 765528, 861219, 988807, 1118232, 1148292, 1278936, 1722438, 1977614, 2296584, 2966421, 3444876, 3955228, 5932842, 6889752, 7910456, 8899263, 11865684, 17798526, 23731368, 26697789, 35597052, 53395578, 71194104, 106791156, 213582312]

約数ペア:

[(1, 213582312), (2, 106791156), (3, 71194104), (4, 53395578), (6, 35597052), (8, 26697789), (9, 23731368), (12, 17798526), (18, 11865684), (24, 8899263), (27, 7910456), (31, 6889752), (36, 5932842), (54, 3955228), (62, 3444876), (72, 2966421), (93, 2296584), (108, 1977614), (124, 1722438), (167, 1278936), (186, 1148292), (191, 1118232), (216, 988807), (248, 861219), (279, 765528), (334, 639468), (372, 574146), (382, 559116), (501, 426312), (558, 382764), (573, 372744), (668, 319734), (744, 287073), (764, 279558), (837, 255176), (1002, 213156), (1116, 191382), (1146, 186372), (1336, 159867), (1503, 142104), (1528, 139779), (1674, 127588), (1719, 124248), (2004, 106578), (2232, 95691), (2292, 93186), (3006, 71052), (3348, 63794), (3438, 62124), (4008, 53289), (4509, 47368), (4584, 46593), (5157, 41416), (5177, 41256), (5921, 36072), (6012, 35526), (6696, 31897), (6876, 31062), (9018, 23684), (10314, 20708), (10354, 20628), (11842, 18036), (12024, 17763), (13752, 15531)]