210880993692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{221219}}^1$

素因数の和:221395

約数の個数: 96

約数和(自身を含む): 536662022400

約数和(自身を除く): 325781028708

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 113, 114, 148, 222, 226, 228, 339, 444, 452, 678, 703, 1356, 1406, 2109, 2147, 2812, 4181, 4218, 4294, 6441, 8362, 8436, 8588, 12543, 12882, 16724, 25086, 25764, 50172, 79439, 158878, 221219, 238317, 317756, 442438, 476634, 663657, 884876, 953268, 1327314, 2654628, 4203161, 8185103, 8406322, 12609483, 16370206, 16812644, 24555309, 24997747, 25218966, 32740412, 49110618, 49995494, 50437932, 74993241, 98221236, 99990988, 149986482, 155516957, 299972964, 311033914, 466550871, 474957193, 622067828, 924916639, 933101742, 949914386, 1424871579, 1849833278, 1866203484, 1899828772, 2774749917, 2849743158, 3699666556, 5549499834, 5699486316, 11098999668, 17573416141, 35146832282, 52720248423, 70293664564, 105440496846, 210880993692]

約数ペア:

[(1, 210880993692), (2, 105440496846), (3, 70293664564), (4, 52720248423), (6, 35146832282), (12, 17573416141), (19, 11098999668), (37, 5699486316), (38, 5549499834), (57, 3699666556), (74, 2849743158), (76, 2774749917), (111, 1899828772), (113, 1866203484), (114, 1849833278), (148, 1424871579), (222, 949914386), (226, 933101742), (228, 924916639), (339, 622067828), (444, 474957193), (452, 466550871), (678, 311033914), (703, 299972964), (1356, 155516957), (1406, 149986482), (2109, 99990988), (2147, 98221236), (2812, 74993241), (4181, 50437932), (4218, 49995494), (4294, 49110618), (6441, 32740412), (8362, 25218966), (8436, 24997747), (8588, 24555309), (12543, 16812644), (12882, 16370206), (16724, 12609483), (25086, 8406322), (25764, 8185103), (50172, 4203161), (79439, 2654628), (158878, 1327314), (221219, 953268), (238317, 884876), (317756, 663657), (442438, 476634)]