195903756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9239}}^1$

素因数の和:9299

約数の個数: 72

約数和(自身を含む): 538137600

約数和(自身を除く): 342233844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 9239, 10602, 18478, 21204, 27717, 36956, 55434, 83151, 110868, 166302, 175541, 286409, 332604, 351082, 526623, 572818, 702164, 859227, 1053246, 1145636, 1579869, 1718454, 2106492, 2577681, 3159738, 3436908, 5155362, 5441771, 6319476, 10310724, 10883542, 16325313, 21767084, 32650626, 48975939, 65301252, 97951878, 195903756]

約数ペア:

[(1, 195903756), (2, 97951878), (3, 65301252), (4, 48975939), (6, 32650626), (9, 21767084), (12, 16325313), (18, 10883542), (19, 10310724), (31, 6319476), (36, 5441771), (38, 5155362), (57, 3436908), (62, 3159738), (76, 2577681), (93, 2106492), (114, 1718454), (124, 1579869), (171, 1145636), (186, 1053246), (228, 859227), (279, 702164), (342, 572818), (372, 526623), (558, 351082), (589, 332604), (684, 286409), (1116, 175541), (1178, 166302), (1767, 110868), (2356, 83151), (3534, 55434), (5301, 36956), (7068, 27717), (9239, 21204), (10602, 18478)]