200402494020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1139557}}^1$

素因数の和:1140549

約数の個数: 72

約数和(自身を含む): 608510297304

約数和(自身を除く): 408107803284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 977, 1954, 2931, 3908, 4885, 5862, 8793, 9770, 11724, 14655, 17586, 19540, 29310, 35172, 43965, 58620, 87930, 175860, 1139557, 2279114, 3418671, 4558228, 5697785, 6837342, 10256013, 11395570, 13674684, 17093355, 20512026, 22791140, 34186710, 41024052, 51280065, 68373420, 102560130, 205120260, 1113347189, 2226694378, 3340041567, 4453388756, 5566735945, 6680083134, 10020124701, 11133471890, 13360166268, 16700207835, 20040249402, 22266943780, 33400415670, 40080498804, 50100623505, 66800831340, 100201247010, 200402494020]

約数ペア:

[(1, 200402494020), (2, 100201247010), (3, 66800831340), (4, 50100623505), (5, 40080498804), (6, 33400415670), (9, 22266943780), (10, 20040249402), (12, 16700207835), (15, 13360166268), (18, 11133471890), (20, 10020124701), (30, 6680083134), (36, 5566735945), (45, 4453388756), (60, 3340041567), (90, 2226694378), (180, 1113347189), (977, 205120260), (1954, 102560130), (2931, 68373420), (3908, 51280065), (4885, 41024052), (5862, 34186710), (8793, 22791140), (9770, 20512026), (11724, 17093355), (14655, 13674684), (17586, 11395570), (19540, 10256013), (29310, 6837342), (35172, 5697785), (43965, 4558228), (58620, 3418671), (87930, 2279114), (175860, 1139557)]