207097670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 430064640

約数和(自身を除く): 222966970

約数列:

[1, 2, 5, 10, 13, 26, 31, 59, 62, 65, 67, 118, 130, 134, 155, 169, 295, 310, 335, 338, 403, 590, 670, 767, 806, 845, 871, 1534, 1690, 1742, 1829, 2015, 2077, 3658, 3835, 3953, 4030, 4154, 4355, 5239, 7670, 7906, 8710, 9145, 9971, 10385, 10478, 11323, 18290, 19765, 19942, 20770, 22646, 23777, 26195, 27001, 39530, 47554, 49855, 51389, 52390, 54002, 56615, 99710, 102778, 113230, 118885, 122543, 135005, 237770, 245086, 256945, 270010, 309101, 351013, 513890, 612715, 618202, 668057, 702026, 1225430, 1336114, 1545505, 1593059, 1755065, 3091010, 3186118, 3340285, 3510130, 6680570, 7965295, 15930590, 20709767, 41419534, 103548835, 207097670]

約数ペア:

[(1, 207097670), (2, 103548835), (5, 41419534), (10, 20709767), (13, 15930590), (26, 7965295), (31, 6680570), (59, 3510130), (62, 3340285), (65, 3186118), (67, 3091010), (118, 1755065), (130, 1593059), (134, 1545505), (155, 1336114), (169, 1225430), (295, 702026), (310, 668057), (335, 618202), (338, 612715), (403, 513890), (590, 351013), (670, 309101), (767, 270010), (806, 256945), (845, 245086), (871, 237770), (1534, 135005), (1690, 122543), (1742, 118885), (1829, 113230), (2015, 102778), (2077, 99710), (3658, 56615), (3835, 54002), (3953, 52390), (4030, 51389), (4154, 49855), (4355, 47554), (5239, 39530), (7670, 27001), (7906, 26195), (8710, 23777), (9145, 22646), (9971, 20770), (10385, 19942), (10478, 19765), (11323, 18290)]