215329842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 586639872

約数和(自身を除く): 371310030

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 182, 234, 273, 282, 329, 423, 546, 611, 658, 819, 846, 987, 1222, 1638, 1833, 1974, 2797, 2961, 3666, 4277, 5499, 5594, 5922, 8391, 8554, 10998, 12831, 16782, 19579, 25173, 25662, 36361, 38493, 39158, 50346, 58737, 72722, 76986, 109083, 117474, 131459, 176211, 218166, 254527, 262918, 327249, 352422, 394377, 509054, 654498, 763581, 788754, 920213, 1183131, 1527162, 1708967, 1840426, 2290743, 2366262, 2760639, 3417934, 4581486, 5126901, 5521278, 8281917, 10253802, 11962769, 15380703, 16563834, 23925538, 30761406, 35888307, 71776614, 107664921, 215329842]

約数ペア:

[(1, 215329842), (2, 107664921), (3, 71776614), (6, 35888307), (7, 30761406), (9, 23925538), (13, 16563834), (14, 15380703), (18, 11962769), (21, 10253802), (26, 8281917), (39, 5521278), (42, 5126901), (47, 4581486), (63, 3417934), (78, 2760639), (91, 2366262), (94, 2290743), (117, 1840426), (126, 1708967), (141, 1527162), (182, 1183131), (234, 920213), (273, 788754), (282, 763581), (329, 654498), (423, 509054), (546, 394377), (611, 352422), (658, 327249), (819, 262918), (846, 254527), (987, 218166), (1222, 176211), (1638, 131459), (1833, 117474), (1974, 109083), (2797, 76986), (2961, 72722), (3666, 58737), (4277, 50346), (5499, 39158), (5594, 38493), (5922, 36361), (8391, 25662), (8554, 25173), (10998, 19579), (12831, 16782)]