194673804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1627}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 500512320

約数和(自身を除く): 305838516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 169, 177, 236, 338, 354, 507, 676, 708, 767, 1014, 1534, 1627, 2028, 2301, 3068, 3254, 4602, 4881, 6508, 9204, 9762, 9971, 19524, 19942, 21151, 29913, 39884, 42302, 59826, 63453, 84604, 95993, 119652, 126906, 191986, 253812, 274963, 287979, 383972, 549926, 575958, 824889, 1099852, 1151916, 1247909, 1649778, 2495818, 3299556, 3743727, 4991636, 7487454, 14974908, 16222817, 32445634, 48668451, 64891268, 97336902, 194673804]

約数ペア:

[(1, 194673804), (2, 97336902), (3, 64891268), (4, 48668451), (6, 32445634), (12, 16222817), (13, 14974908), (26, 7487454), (39, 4991636), (52, 3743727), (59, 3299556), (78, 2495818), (118, 1649778), (156, 1247909), (169, 1151916), (177, 1099852), (236, 824889), (338, 575958), (354, 549926), (507, 383972), (676, 287979), (708, 274963), (767, 253812), (1014, 191986), (1534, 126906), (1627, 119652), (2028, 95993), (2301, 84604), (3068, 63453), (3254, 59826), (4602, 42302), (4881, 39884), (6508, 29913), (9204, 21151), (9762, 19942), (9971, 19524)]