142315908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{99661}}^1$

素因数の和:99692

約数の個数: 48

約数和(自身を含む): 401837184

約数和(自身を除く): 259521276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 99661, 199322, 298983, 398644, 597966, 697627, 1195932, 1395254, 1694237, 2092881, 2790508, 3388474, 4185762, 5082711, 6776948, 8371524, 10165422, 11859659, 20330844, 23719318, 35578977, 47438636, 71157954, 142315908]

約数ペア:

[(1, 142315908), (2, 71157954), (3, 47438636), (4, 35578977), (6, 23719318), (7, 20330844), (12, 11859659), (14, 10165422), (17, 8371524), (21, 6776948), (28, 5082711), (34, 4185762), (42, 3388474), (51, 2790508), (68, 2092881), (84, 1694237), (102, 1395254), (119, 1195932), (204, 697627), (238, 597966), (357, 398644), (476, 298983), (714, 199322), (1428, 99661)]