215116776

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8369}}^1$

素因数の和:8408

約数の個数: 128

約数和(自身を含む): 723168000

約数和(自身を除く): 508051224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8369, 8568, 12852, 16738, 25107, 25704, 33476, 50214, 58583, 66952, 75321, 100428, 117166, 142273, 150642, 175749, 200856, 225963, 234332, 284546, 301284, 351498, 426819, 451926, 468664, 527247, 569092, 602568, 702996, 853638, 903852, 995911, 1054494, 1138184, 1280457, 1405992, 1581741, 1707276, 1807704, 1991822, 2108988, 2560914, 2987733, 3163482, 3414552, 3841371, 3983644, 4217976, 5121828, 5975466, 6326964, 7682742, 7967288, 8963199, 10243656, 11950932, 12653928, 15365484, 17926398, 23901864, 26889597, 30730968, 35852796, 53779194, 71705592, 107558388, 215116776]

約数ペア:

[(1, 215116776), (2, 107558388), (3, 71705592), (4, 53779194), (6, 35852796), (7, 30730968), (8, 26889597), (9, 23901864), (12, 17926398), (14, 15365484), (17, 12653928), (18, 11950932), (21, 10243656), (24, 8963199), (27, 7967288), (28, 7682742), (34, 6326964), (36, 5975466), (42, 5121828), (51, 4217976), (54, 3983644), (56, 3841371), (63, 3414552), (68, 3163482), (72, 2987733), (84, 2560914), (102, 2108988), (108, 1991822), (119, 1807704), (126, 1707276), (136, 1581741), (153, 1405992), (168, 1280457), (189, 1138184), (204, 1054494), (216, 995911), (238, 903852), (252, 853638), (306, 702996), (357, 602568), (378, 569092), (408, 527247), (459, 468664), (476, 451926), (504, 426819), (612, 351498), (714, 301284), (756, 284546), (918, 234332), (952, 225963), (1071, 200856), (1224, 175749), (1428, 150642), (1512, 142273), (1836, 117166), (2142, 100428), (2856, 75321), (3213, 66952), (3672, 58583), (4284, 50214), (6426, 33476), (8369, 25704), (8568, 25107), (12852, 16738)]