201502764

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 524028960

約数和(自身を除く): 322526196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 89, 122, 178, 183, 244, 267, 356, 366, 534, 549, 732, 801, 1031, 1068, 1098, 1602, 2062, 2196, 3093, 3204, 4124, 5429, 6186, 9279, 10858, 12372, 16287, 18558, 21716, 32574, 37116, 48861, 62891, 65148, 91759, 97722, 125782, 183518, 188673, 195444, 251564, 275277, 367036, 377346, 550554, 566019, 754692, 825831, 1101108, 1132038, 1651662, 2264076, 3303324, 5597299, 11194598, 16791897, 22389196, 33583794, 50375691, 67167588, 100751382, 201502764]

約数ペア:

[(1, 201502764), (2, 100751382), (3, 67167588), (4, 50375691), (6, 33583794), (9, 22389196), (12, 16791897), (18, 11194598), (36, 5597299), (61, 3303324), (89, 2264076), (122, 1651662), (178, 1132038), (183, 1101108), (244, 825831), (267, 754692), (356, 566019), (366, 550554), (534, 377346), (549, 367036), (732, 275277), (801, 251564), (1031, 195444), (1068, 188673), (1098, 183518), (1602, 125782), (2062, 97722), (2196, 91759), (3093, 65148), (3204, 62891), (4124, 48861), (5429, 37116), (6186, 32574), (9279, 21716), (10858, 18558), (12372, 16287)]