202576010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 476872704

約数和(自身を除く): 274296694

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 43, 62, 65, 70, 86, 91, 130, 155, 167, 182, 215, 217, 301, 310, 334, 403, 430, 434, 455, 559, 602, 806, 835, 910, 1085, 1118, 1169, 1333, 1505, 1670, 2015, 2170, 2171, 2338, 2666, 2795, 2821, 3010, 3913, 4030, 4342, 5177, 5590, 5642, 5845, 6665, 7181, 7826, 9331, 10354, 10855, 11690, 13330, 14105, 14362, 15197, 17329, 18662, 19565, 21710, 25885, 28210, 30394, 34658, 35905, 36239, 39130, 46655, 50267, 51770, 67301, 71810, 72478, 75985, 86645, 93310, 93353, 100534, 121303, 134602, 151970, 173290, 181195, 186706, 222611, 242606, 251335, 336505, 362390, 445222, 466765, 471107, 502670, 606515, 653471, 673010, 933530, 942214, 1113055, 1213030, 1306942, 1558277, 2226110, 2355535, 2893943, 3116554, 3267355, 4711070, 5787886, 6534710, 7791385, 14469715, 15582770, 20257601, 28939430, 40515202, 101288005, 202576010]

約数ペア:

[(1, 202576010), (2, 101288005), (5, 40515202), (7, 28939430), (10, 20257601), (13, 15582770), (14, 14469715), (26, 7791385), (31, 6534710), (35, 5787886), (43, 4711070), (62, 3267355), (65, 3116554), (70, 2893943), (86, 2355535), (91, 2226110), (130, 1558277), (155, 1306942), (167, 1213030), (182, 1113055), (215, 942214), (217, 933530), (301, 673010), (310, 653471), (334, 606515), (403, 502670), (430, 471107), (434, 466765), (455, 445222), (559, 362390), (602, 336505), (806, 251335), (835, 242606), (910, 222611), (1085, 186706), (1118, 181195), (1169, 173290), (1333, 151970), (1505, 134602), (1670, 121303), (2015, 100534), (2170, 93353), (2171, 93310), (2338, 86645), (2666, 75985), (2795, 72478), (2821, 71810), (3010, 67301), (3913, 51770), (4030, 50267), (4342, 46655), (5177, 39130), (5590, 36239), (5642, 35905), (5845, 34658), (6665, 30394), (7181, 28210), (7826, 25885), (9331, 21710), (10354, 19565), (10855, 18662), (11690, 17329), (13330, 15197), (14105, 14362)]