187748082

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6949}}^1$

素因数の和:7055

約数の個数: 48

約数和(自身を含む): 433680000

約数和(自身を除く): 245931918

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 3002, 4503, 6949, 9006, 13509, 13898, 20847, 27018, 41694, 62541, 125082, 132031, 264062, 396093, 548971, 792186, 1097942, 1188279, 1646913, 2376558, 3293826, 4940739, 9881478, 10430449, 20860898, 31291347, 62582694, 93874041, 187748082]

約数ペア:

[(1, 187748082), (2, 93874041), (3, 62582694), (6, 31291347), (9, 20860898), (18, 10430449), (19, 9881478), (38, 4940739), (57, 3293826), (79, 2376558), (114, 1646913), (158, 1188279), (171, 1097942), (237, 792186), (342, 548971), (474, 396093), (711, 264062), (1422, 132031), (1501, 125082), (3002, 62541), (4503, 41694), (6949, 27018), (9006, 20847), (13509, 13898)]