202367660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4967

約数の個数: 72

約数和(自身を含む): 494696160

約数和(自身を除く): 292328500

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 340, 374, 484, 605, 748, 935, 1210, 1870, 2057, 2420, 3740, 4114, 4919, 8228, 9838, 10285, 19676, 20570, 24595, 41140, 49190, 54109, 83623, 98380, 108218, 167246, 216436, 270545, 334492, 418115, 541090, 595199, 836230, 919853, 1082180, 1190398, 1672460, 1839706, 2380796, 2975995, 3679412, 4599265, 5951990, 9198530, 10118383, 11903980, 18397060, 20236766, 40473532, 50591915, 101183830, 202367660]

約数ペア:

[(1, 202367660), (2, 101183830), (4, 50591915), (5, 40473532), (10, 20236766), (11, 18397060), (17, 11903980), (20, 10118383), (22, 9198530), (34, 5951990), (44, 4599265), (55, 3679412), (68, 2975995), (85, 2380796), (110, 1839706), (121, 1672460), (170, 1190398), (187, 1082180), (220, 919853), (242, 836230), (340, 595199), (374, 541090), (484, 418115), (605, 334492), (748, 270545), (935, 216436), (1210, 167246), (1870, 108218), (2057, 98380), (2420, 83623), (3740, 54109), (4114, 49190), (4919, 41140), (8228, 24595), (9838, 20570), (10285, 19676)]