214075758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 478114560

約数和(自身を除く): 264038802

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 83, 86, 129, 166, 249, 258, 498, 559, 769, 1079, 1118, 1538, 1677, 2158, 2307, 3237, 3354, 3569, 4614, 6474, 7138, 9997, 10707, 19994, 21414, 29991, 33067, 46397, 59982, 63827, 66134, 92794, 99201, 127654, 139191, 191481, 198402, 278382, 382962, 429871, 829751, 859742, 1289613, 1659502, 2489253, 2579226, 2744561, 4978506, 5489122, 8233683, 16467366, 35679293, 71358586, 107037879, 214075758]

約数ペア:

[(1, 214075758), (2, 107037879), (3, 71358586), (6, 35679293), (13, 16467366), (26, 8233683), (39, 5489122), (43, 4978506), (78, 2744561), (83, 2579226), (86, 2489253), (129, 1659502), (166, 1289613), (249, 859742), (258, 829751), (498, 429871), (559, 382962), (769, 278382), (1079, 198402), (1118, 191481), (1538, 139191), (1677, 127654), (2158, 99201), (2307, 92794), (3237, 66134), (3354, 63827), (3569, 59982), (4614, 46397), (6474, 33067), (7138, 29991), (9997, 21414), (10707, 19994)]