188862984

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{29473}}^1$

素因数の和:29574

約数の個数: 48

約数和(自身を含む): 517268700

約数和(自身を除く): 328405716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 29473, 58946, 88419, 117892, 176838, 235784, 265257, 353676, 530514, 707352, 1061028, 2122056, 2623097, 5246194, 7869291, 10492388, 15738582, 20984776, 23607873, 31477164, 47215746, 62954328, 94431492, 188862984]

約数ペア:

[(1, 188862984), (2, 94431492), (3, 62954328), (4, 47215746), (6, 31477164), (8, 23607873), (9, 20984776), (12, 15738582), (18, 10492388), (24, 7869291), (36, 5246194), (72, 2623097), (89, 2122056), (178, 1061028), (267, 707352), (356, 530514), (534, 353676), (712, 265257), (801, 235784), (1068, 176838), (1602, 117892), (2136, 88419), (3204, 58946), (6408, 29473)]