121961196

素因数分解:

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

素因数の和:138

約数の個数: 180

約数和(自身を含む): 385395192

約数和(自身を除く): 263433996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 83, 84, 98, 102, 119, 126, 147, 153, 166, 196, 204, 238, 249, 252, 294, 306, 332, 343, 357, 441, 476, 498, 581, 588, 612, 686, 714, 747, 833, 882, 996, 1029, 1071, 1162, 1372, 1411, 1428, 1494, 1666, 1743, 1764, 2058, 2142, 2324, 2401, 2499, 2822, 2988, 3087, 3332, 3486, 4067, 4116, 4233, 4284, 4802, 4998, 5229, 5644, 5831, 6174, 6972, 7203, 7497, 8134, 8466, 9604, 9877, 9996, 10458, 11662, 12201, 12348, 12699, 14406, 14994, 16268, 16932, 17493, 19754, 20916, 21609, 23324, 24402, 25398, 28469, 28812, 29631, 29988, 34986, 36603, 39508, 40817, 43218, 48804, 50796, 52479, 56938, 59262, 69139, 69972, 73206, 81634, 85407, 86436, 88893, 104958, 113876, 118524, 122451, 138278, 146412, 163268, 170814, 177786, 199283, 207417, 209916, 244902, 256221, 276556, 341628, 355572, 367353, 398566, 414834, 483973, 489804, 512442, 597849, 622251, 734706, 797132, 829668, 967946, 1024884, 1195698, 1244502, 1451919, 1469412, 1793547, 1935892, 2391396, 2489004, 2903838, 3387811, 3587094, 4355757, 5807676, 6775622, 7174188, 8711514, 10163433, 13551244, 17423028, 20326866, 30490299, 40653732, 60980598, 121961196]

約数ペア:

[(1, 121961196), (2, 60980598), (3, 40653732), (4, 30490299), (6, 20326866), (7, 17423028), (9, 13551244), (12, 10163433), (14, 8711514), (17, 7174188), (18, 6775622), (21, 5807676), (28, 4355757), (34, 3587094), (36, 3387811), (42, 2903838), (49, 2489004), (51, 2391396), (63, 1935892), (68, 1793547), (83, 1469412), (84, 1451919), (98, 1244502), (102, 1195698), (119, 1024884), (126, 967946), (147, 829668), (153, 797132), (166, 734706), (196, 622251), (204, 597849), (238, 512442), (249, 489804), (252, 483973), (294, 414834), (306, 398566), (332, 367353), (343, 355572), (357, 341628), (441, 276556), (476, 256221), (498, 244902), (581, 209916), (588, 207417), (612, 199283), (686, 177786), (714, 170814), (747, 163268), (833, 146412), (882, 138278), (996, 122451), (1029, 118524), (1071, 113876), (1162, 104958), (1372, 88893), (1411, 86436), (1428, 85407), (1494, 81634), (1666, 73206), (1743, 69972), (1764, 69139), (2058, 59262), (2142, 56938), (2324, 52479), (2401, 50796), (2499, 48804), (2822, 43218), (2988, 40817), (3087, 39508), (3332, 36603), (3486, 34986), (4067, 29988), (4116, 29631), (4233, 28812), (4284, 28469), (4802, 25398), (4998, 24402), (5229, 23324), (5644, 21609), (5831, 20916), (6174, 19754), (6972, 17493), (7203, 16932), (7497, 16268), (8134, 14994), (8466, 14406), (9604, 12699), (9877, 12348), (9996, 12201), (10458, 11662)]