20148613302

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{222553}}^1$

素因数の和:222828

約数の個数: 32

約数和(自身を含む): 41021153280

約数和(自身を除く): 20872539978

約数列:

[1, 2, 3, 6, 79, 158, 191, 237, 382, 474, 573, 1146, 15089, 30178, 45267, 90534, 222553, 445106, 667659, 1335318, 17581687, 35163374, 42507623, 52745061, 85015246, 105490122, 127522869, 255045738, 3358102217, 6716204434, 10074306651, 20148613302]

約数ペア:

[(1, 20148613302), (2, 10074306651), (3, 6716204434), (6, 3358102217), (79, 255045738), (158, 127522869), (191, 105490122), (237, 85015246), (382, 52745061), (474, 42507623), (573, 35163374), (1146, 17581687), (15089, 1335318), (30178, 667659), (45267, 445106), (90534, 222553)]