121264308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 358525440

約数和(自身を除く): 237261132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 71, 76, 99, 114, 132, 142, 171, 198, 209, 213, 227, 228, 284, 342, 396, 418, 426, 454, 627, 639, 681, 684, 781, 836, 852, 908, 1254, 1278, 1349, 1362, 1562, 1881, 2043, 2343, 2497, 2508, 2556, 2698, 2724, 3124, 3762, 4047, 4086, 4313, 4686, 4994, 5396, 7029, 7491, 7524, 8094, 8172, 8626, 9372, 9988, 12141, 12939, 14058, 14839, 14982, 16117, 16188, 17252, 22473, 24282, 25878, 28116, 29678, 29964, 32234, 38817, 44517, 44946, 47443, 48351, 48564, 51756, 59356, 64468, 77634, 89034, 89892, 94886, 96702, 133551, 142329, 145053, 155268, 177287, 178068, 189772, 193404, 267102, 284658, 290106, 306223, 354574, 426987, 531861, 534204, 569316, 580212, 612446, 709148, 853974, 918669, 1063722, 1224892, 1595583, 1707948, 1837338, 2127444, 2756007, 3191166, 3368453, 3674676, 5512014, 6382332, 6736906, 10105359, 11024028, 13473812, 20210718, 30316077, 40421436, 60632154, 121264308]

約数ペア:

[(1, 121264308), (2, 60632154), (3, 40421436), (4, 30316077), (6, 20210718), (9, 13473812), (11, 11024028), (12, 10105359), (18, 6736906), (19, 6382332), (22, 5512014), (33, 3674676), (36, 3368453), (38, 3191166), (44, 2756007), (57, 2127444), (66, 1837338), (71, 1707948), (76, 1595583), (99, 1224892), (114, 1063722), (132, 918669), (142, 853974), (171, 709148), (198, 612446), (209, 580212), (213, 569316), (227, 534204), (228, 531861), (284, 426987), (342, 354574), (396, 306223), (418, 290106), (426, 284658), (454, 267102), (627, 193404), (639, 189772), (681, 178068), (684, 177287), (781, 155268), (836, 145053), (852, 142329), (908, 133551), (1254, 96702), (1278, 94886), (1349, 89892), (1362, 89034), (1562, 77634), (1881, 64468), (2043, 59356), (2343, 51756), (2497, 48564), (2508, 48351), (2556, 47443), (2698, 44946), (2724, 44517), (3124, 38817), (3762, 32234), (4047, 29964), (4086, 29678), (4313, 28116), (4686, 25878), (4994, 24282), (5396, 22473), (7029, 17252), (7491, 16188), (7524, 16117), (8094, 14982), (8172, 14839), (8626, 14058), (9372, 12939), (9988, 12141)]