190638162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6733}}^1$

素因数の和:6776

約数の個数: 72

約数和(自身を含む): 489009612

約数和(自身を除く): 298371450

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 6733, 9438, 13466, 14157, 20199, 28314, 40398, 60597, 74063, 87529, 121194, 148126, 175058, 222189, 262587, 444378, 525174, 666567, 787761, 814693, 962819, 1333134, 1575522, 1629386, 1925638, 2444079, 2888457, 4888158, 5776914, 7332237, 8665371, 10591009, 14664474, 17330742, 21182018, 31773027, 63546054, 95319081, 190638162]

約数ペア:

[(1, 190638162), (2, 95319081), (3, 63546054), (6, 31773027), (9, 21182018), (11, 17330742), (13, 14664474), (18, 10591009), (22, 8665371), (26, 7332237), (33, 5776914), (39, 4888158), (66, 2888457), (78, 2444079), (99, 1925638), (117, 1629386), (121, 1575522), (143, 1333134), (198, 962819), (234, 814693), (242, 787761), (286, 666567), (363, 525174), (429, 444378), (726, 262587), (858, 222189), (1089, 175058), (1287, 148126), (1573, 121194), (2178, 87529), (2574, 74063), (3146, 60597), (4719, 40398), (6733, 28314), (9438, 20199), (13466, 14157)]