194126010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3581}}^1$

素因数の和:3743

約数の個数: 64

約数和(自身を含む): 505491840

約数和(自身を除く): 311365830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 695, 834, 1390, 1807, 2085, 3581, 3614, 4170, 5421, 7162, 9035, 10743, 10842, 17905, 18070, 21486, 27105, 35810, 46553, 53715, 54210, 93106, 107430, 139659, 232765, 279318, 465530, 497759, 698295, 995518, 1396590, 1493277, 2488795, 2986554, 4977590, 6470867, 7466385, 12941734, 14932770, 19412601, 32354335, 38825202, 64708670, 97063005, 194126010]

約数ペア:

[(1, 194126010), (2, 97063005), (3, 64708670), (5, 38825202), (6, 32354335), (10, 19412601), (13, 14932770), (15, 12941734), (26, 7466385), (30, 6470867), (39, 4977590), (65, 2986554), (78, 2488795), (130, 1493277), (139, 1396590), (195, 995518), (278, 698295), (390, 497759), (417, 465530), (695, 279318), (834, 232765), (1390, 139659), (1807, 107430), (2085, 93106), (3581, 54210), (3614, 53715), (4170, 46553), (5421, 35810), (7162, 27105), (9035, 21486), (10743, 18070), (10842, 17905)]