202310172

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 521277120

約数和(自身を除く): 318966948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 233, 267, 271, 356, 466, 534, 542, 699, 801, 813, 932, 1068, 1084, 1398, 1602, 1626, 2097, 2439, 2796, 3204, 3252, 4194, 4878, 8388, 9756, 20737, 24119, 41474, 48238, 62211, 63143, 72357, 82948, 96476, 124422, 126286, 144714, 186633, 189429, 217071, 248844, 252572, 289428, 373266, 378858, 434142, 568287, 746532, 757716, 868284, 1136574, 2273148, 5619727, 11239454, 16859181, 22478908, 33718362, 50577543, 67436724, 101155086, 202310172]

約数ペア:

[(1, 202310172), (2, 101155086), (3, 67436724), (4, 50577543), (6, 33718362), (9, 22478908), (12, 16859181), (18, 11239454), (36, 5619727), (89, 2273148), (178, 1136574), (233, 868284), (267, 757716), (271, 746532), (356, 568287), (466, 434142), (534, 378858), (542, 373266), (699, 289428), (801, 252572), (813, 248844), (932, 217071), (1068, 189429), (1084, 186633), (1398, 144714), (1602, 126286), (1626, 124422), (2097, 96476), (2439, 82948), (2796, 72357), (3204, 63143), (3252, 62211), (4194, 48238), (4878, 41474), (8388, 24119), (9756, 20737)]