202696130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 451035648

約数和(自身を除く): 248339518

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 353, 455, 631, 706, 910, 1262, 1765, 2471, 3155, 3530, 4417, 4589, 4942, 6310, 8203, 8834, 9178, 12355, 16406, 22085, 22945, 24710, 32123, 41015, 44170, 45890, 57421, 64246, 82030, 114842, 160615, 222743, 287105, 321230, 445486, 574210, 1113715, 1559201, 2227430, 2895659, 3118402, 5791318, 7796005, 14478295, 15592010, 20269613, 28956590, 40539226, 101348065, 202696130]

約数ペア:

[(1, 202696130), (2, 101348065), (5, 40539226), (7, 28956590), (10, 20269613), (13, 15592010), (14, 14478295), (26, 7796005), (35, 5791318), (65, 3118402), (70, 2895659), (91, 2227430), (130, 1559201), (182, 1113715), (353, 574210), (455, 445486), (631, 321230), (706, 287105), (910, 222743), (1262, 160615), (1765, 114842), (2471, 82030), (3155, 64246), (3530, 57421), (4417, 45890), (4589, 44170), (4942, 41015), (6310, 32123), (8203, 24710), (8834, 22945), (9178, 22085), (12355, 16406)]