201462170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{823}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 448519680

約数和(自身を除く): 247057510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 269, 455, 538, 823, 910, 1345, 1646, 1883, 2690, 3497, 3766, 4115, 5761, 6994, 8230, 9415, 10699, 11522, 17485, 18830, 21398, 24479, 28805, 34970, 48958, 53495, 57610, 74893, 106990, 122395, 149786, 221387, 244790, 374465, 442774, 748930, 1106935, 1549709, 2213870, 2878031, 3099418, 5756062, 7748545, 14390155, 15497090, 20146217, 28780310, 40292434, 100731085, 201462170]

約数ペア:

[(1, 201462170), (2, 100731085), (5, 40292434), (7, 28780310), (10, 20146217), (13, 15497090), (14, 14390155), (26, 7748545), (35, 5756062), (65, 3099418), (70, 2878031), (91, 2213870), (130, 1549709), (182, 1106935), (269, 748930), (455, 442774), (538, 374465), (823, 244790), (910, 221387), (1345, 149786), (1646, 122395), (1883, 106990), (2690, 74893), (3497, 57610), (3766, 53495), (4115, 48958), (5761, 34970), (6994, 28805), (8230, 24479), (9415, 21398), (10699, 18830), (11522, 17485)]