193136370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15077}}^1$

素因数の和:15155

約数の個数: 64

約数和(自身を含む): 538465536

約数和(自身を除く): 345329166

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 15077, 30154, 45231, 75385, 90462, 105539, 150770, 211078, 226155, 316617, 452310, 527695, 633234, 919697, 1055390, 1583085, 1839394, 2759091, 3166170, 4598485, 5518182, 6437879, 9196970, 12875758, 13795455, 19313637, 27590910, 32189395, 38627274, 64378790, 96568185, 193136370]

約数ペア:

[(1, 193136370), (2, 96568185), (3, 64378790), (5, 38627274), (6, 32189395), (7, 27590910), (10, 19313637), (14, 13795455), (15, 12875758), (21, 9196970), (30, 6437879), (35, 5518182), (42, 4598485), (61, 3166170), (70, 2759091), (105, 1839394), (122, 1583085), (183, 1055390), (210, 919697), (305, 633234), (366, 527695), (427, 452310), (610, 316617), (854, 226155), (915, 211078), (1281, 150770), (1830, 105539), (2135, 90462), (2562, 75385), (4270, 45231), (6405, 30154), (12810, 15077)]