202473722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 338644800

約数和(自身を除く): 136171078

約数列:

[1, 2, 11, 22, 59, 118, 389, 401, 649, 778, 802, 1298, 4279, 4411, 8558, 8822, 22951, 23659, 45902, 47318, 155989, 252461, 260249, 311978, 504922, 520498, 1715879, 3431758, 9203351, 18406702, 101236861, 202473722]

約数ペア:

[(1, 202473722), (2, 101236861), (11, 18406702), (22, 9203351), (59, 3431758), (118, 1715879), (389, 520498), (401, 504922), (649, 311978), (778, 260249), (802, 252461), (1298, 155989), (4279, 47318), (4411, 45902), (8558, 23659), (8822, 22951)]