228086892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1993}}^1$

素因数の和:2048

約数の個数: 108

約数和(自身を含む): 668476536

約数和(自身を除く): 440389644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 289, 306, 374, 396, 561, 578, 612, 748, 867, 1122, 1156, 1683, 1734, 1993, 2244, 2601, 3179, 3366, 3468, 3986, 5202, 5979, 6358, 6732, 7972, 9537, 10404, 11958, 12716, 17937, 19074, 21923, 23916, 28611, 33881, 35874, 38148, 43846, 57222, 65769, 67762, 71748, 87692, 101643, 114444, 131538, 135524, 197307, 203286, 263076, 304929, 372691, 394614, 406572, 575977, 609858, 745382, 789228, 1118073, 1151954, 1219716, 1490764, 1727931, 2236146, 2303908, 3354219, 3455862, 4472292, 5183793, 6335747, 6708438, 6911724, 10367586, 12671494, 13416876, 19007241, 20735172, 25342988, 38014482, 57021723, 76028964, 114043446, 228086892]

約数ペア:

[(1, 228086892), (2, 114043446), (3, 76028964), (4, 57021723), (6, 38014482), (9, 25342988), (11, 20735172), (12, 19007241), (17, 13416876), (18, 12671494), (22, 10367586), (33, 6911724), (34, 6708438), (36, 6335747), (44, 5183793), (51, 4472292), (66, 3455862), (68, 3354219), (99, 2303908), (102, 2236146), (132, 1727931), (153, 1490764), (187, 1219716), (198, 1151954), (204, 1118073), (289, 789228), (306, 745382), (374, 609858), (396, 575977), (561, 406572), (578, 394614), (612, 372691), (748, 304929), (867, 263076), (1122, 203286), (1156, 197307), (1683, 135524), (1734, 131538), (1993, 114444), (2244, 101643), (2601, 87692), (3179, 71748), (3366, 67762), (3468, 65769), (3986, 57222), (5202, 43846), (5979, 38148), (6358, 35874), (6732, 33881), (7972, 28611), (9537, 23916), (10404, 21923), (11958, 19074), (12716, 17937)]