201694060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5333}}^1$

素因数の和:5434

約数の個数: 48

約数和(自身を含む): 444471552

約数和(自身を除く): 242777492

約数列:

[1, 2, 4, 5, 10, 20, 31, 61, 62, 122, 124, 155, 244, 305, 310, 610, 620, 1220, 1891, 3782, 5333, 7564, 9455, 10666, 18910, 21332, 26665, 37820, 53330, 106660, 165323, 325313, 330646, 650626, 661292, 826615, 1301252, 1626565, 1653230, 3253130, 3306460, 6506260, 10084703, 20169406, 40338812, 50423515, 100847030, 201694060]

約数ペア:

[(1, 201694060), (2, 100847030), (4, 50423515), (5, 40338812), (10, 20169406), (20, 10084703), (31, 6506260), (61, 3306460), (62, 3253130), (122, 1653230), (124, 1626565), (155, 1301252), (244, 826615), (305, 661292), (310, 650626), (610, 330646), (620, 325313), (1220, 165323), (1891, 106660), (3782, 53330), (5333, 37820), (7564, 26665), (9455, 21332), (10666, 18910)]