11200518

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 120

約数和(自身を含む): 31284792

約数和(自身を除く): 20084274

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 81, 83, 98, 102, 119, 126, 147, 153, 162, 166, 189, 238, 249, 294, 306, 357, 378, 441, 459, 498, 567, 581, 714, 747, 833, 882, 918, 1071, 1134, 1162, 1323, 1377, 1411, 1494, 1666, 1743, 2142, 2241, 2499, 2646, 2754, 2822, 3213, 3486, 3969, 4067, 4233, 4482, 4998, 5229, 6426, 6723, 7497, 7938, 8134, 8466, 9639, 9877, 10458, 12201, 12699, 13446, 14994, 15687, 19278, 19754, 22491, 24402, 25398, 29631, 31374, 36603, 38097, 44982, 47061, 59262, 67473, 69139, 73206, 76194, 88893, 94122, 109809, 114291, 134946, 138278, 177786, 207417, 219618, 228582, 266679, 329427, 414834, 533358, 622251, 658854, 800037, 1244502, 1600074, 1866753, 3733506, 5600259, 11200518]

約数ペア:

[(1, 11200518), (2, 5600259), (3, 3733506), (6, 1866753), (7, 1600074), (9, 1244502), (14, 800037), (17, 658854), (18, 622251), (21, 533358), (27, 414834), (34, 329427), (42, 266679), (49, 228582), (51, 219618), (54, 207417), (63, 177786), (81, 138278), (83, 134946), (98, 114291), (102, 109809), (119, 94122), (126, 88893), (147, 76194), (153, 73206), (162, 69139), (166, 67473), (189, 59262), (238, 47061), (249, 44982), (294, 38097), (306, 36603), (357, 31374), (378, 29631), (441, 25398), (459, 24402), (498, 22491), (567, 19754), (581, 19278), (714, 15687), (747, 14994), (833, 13446), (882, 12699), (918, 12201), (1071, 10458), (1134, 9877), (1162, 9639), (1323, 8466), (1377, 8134), (1411, 7938), (1494, 7497), (1666, 6723), (1743, 6426), (2142, 5229), (2241, 4998), (2499, 4482), (2646, 4233), (2754, 4067), (2822, 3969), (3213, 3486)]