200611328

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 423522000

約数和(自身を除く): 222910672

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 116, 118, 128, 229, 232, 236, 256, 458, 464, 472, 512, 916, 928, 944, 1711, 1832, 1856, 1888, 3422, 3664, 3712, 3776, 6641, 6844, 7328, 7424, 7552, 13282, 13511, 13688, 14656, 14848, 15104, 26564, 27022, 27376, 29312, 30208, 53128, 54044, 54752, 58624, 106256, 108088, 109504, 117248, 212512, 216176, 219008, 391819, 425024, 432352, 438016, 783638, 850048, 864704, 876032, 1567276, 1700096, 1729408, 3134552, 3400192, 3458816, 6269104, 6917632, 12538208, 25076416, 50152832, 100305664, 200611328]

約数ペア:

[(1, 200611328), (2, 100305664), (4, 50152832), (8, 25076416), (16, 12538208), (29, 6917632), (32, 6269104), (58, 3458816), (59, 3400192), (64, 3134552), (116, 1729408), (118, 1700096), (128, 1567276), (229, 876032), (232, 864704), (236, 850048), (256, 783638), (458, 438016), (464, 432352), (472, 425024), (512, 391819), (916, 219008), (928, 216176), (944, 212512), (1711, 117248), (1832, 109504), (1856, 108088), (1888, 106256), (3422, 58624), (3664, 54752), (3712, 54044), (3776, 53128), (6641, 30208), (6844, 29312), (7328, 27376), (7424, 27022), (7552, 26564), (13282, 15104), (13511, 14848), (13688, 14656)]