201472869730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{968573}}^1$

素因数の和:968683

約数の個数: 64

約数和(自身を含む): 415076576256

約数和(自身を除く): 213603706526

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 61, 62, 110, 122, 155, 305, 310, 341, 610, 671, 682, 1342, 1705, 1891, 3355, 3410, 3782, 6710, 9455, 18910, 20801, 41602, 104005, 208010, 968573, 1937146, 4842865, 9685730, 10654303, 21308606, 30025763, 53271515, 59082953, 60051526, 106543030, 118165906, 150128815, 295414765, 300257630, 330283393, 590829530, 649912483, 660566786, 1299824966, 1651416965, 1831571543, 3249562415, 3302833930, 3663143086, 6499124830, 9157857715, 18315715430, 20147286973, 40294573946, 100736434865, 201472869730]

約数ペア:

[(1, 201472869730), (2, 100736434865), (5, 40294573946), (10, 20147286973), (11, 18315715430), (22, 9157857715), (31, 6499124830), (55, 3663143086), (61, 3302833930), (62, 3249562415), (110, 1831571543), (122, 1651416965), (155, 1299824966), (305, 660566786), (310, 649912483), (341, 590829530), (610, 330283393), (671, 300257630), (682, 295414765), (1342, 150128815), (1705, 118165906), (1891, 106543030), (3355, 60051526), (3410, 59082953), (3782, 53271515), (6710, 30025763), (9455, 21308606), (18910, 10654303), (20801, 9685730), (41602, 4842865), (104005, 1937146), (208010, 968573)]