203674590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2861}}^1$

素因数の和:2994

約数の個数: 96

約数和(自身を含む): 610773696

約数和(自身を除く): 407099106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 210, 226, 315, 339, 565, 630, 678, 791, 1017, 1130, 1582, 1695, 2034, 2373, 2861, 3390, 3955, 4746, 5085, 5722, 7119, 7910, 8583, 10170, 11865, 14238, 14305, 17166, 20027, 23730, 25749, 28610, 35595, 40054, 42915, 51498, 60081, 71190, 85830, 100135, 120162, 128745, 180243, 200270, 257490, 300405, 323293, 360486, 600810, 646586, 901215, 969879, 1616465, 1802430, 1939758, 2263051, 2909637, 3232930, 4526102, 4849395, 5819274, 6789153, 9698790, 11315255, 13578306, 14548185, 20367459, 22630510, 29096370, 33945765, 40734918, 67891530, 101837295, 203674590]

約数ペア:

[(1, 203674590), (2, 101837295), (3, 67891530), (5, 40734918), (6, 33945765), (7, 29096370), (9, 22630510), (10, 20367459), (14, 14548185), (15, 13578306), (18, 11315255), (21, 9698790), (30, 6789153), (35, 5819274), (42, 4849395), (45, 4526102), (63, 3232930), (70, 2909637), (90, 2263051), (105, 1939758), (113, 1802430), (126, 1616465), (210, 969879), (226, 901215), (315, 646586), (339, 600810), (565, 360486), (630, 323293), (678, 300405), (791, 257490), (1017, 200270), (1130, 180243), (1582, 128745), (1695, 120162), (2034, 100135), (2373, 85830), (2861, 71190), (3390, 60081), (3955, 51498), (4746, 42915), (5085, 40054), (5722, 35595), (7119, 28610), (7910, 25749), (8583, 23730), (10170, 20027), (11865, 17166), (14238, 14305)]