217418112

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2389}}^1$

素因数の和:2488

約数の個数: 96

約数和(自身を含む): 633828000

約数和(自身を除く): 416409888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 288, 316, 384, 474, 576, 632, 711, 948, 1152, 1264, 1422, 1896, 2389, 2528, 2844, 3792, 4778, 5056, 5688, 7167, 7584, 9556, 10112, 11376, 14334, 15168, 19112, 21501, 22752, 28668, 30336, 38224, 43002, 45504, 57336, 76448, 86004, 91008, 114672, 152896, 172008, 188731, 229344, 305792, 344016, 377462, 458688, 566193, 688032, 754924, 917376, 1132386, 1376064, 1509848, 1698579, 2264772, 2752128, 3019696, 3397158, 4529544, 6039392, 6794316, 9059088, 12078784, 13588632, 18118176, 24157568, 27177264, 36236352, 54354528, 72472704, 108709056, 217418112]

約数ペア:

[(1, 217418112), (2, 108709056), (3, 72472704), (4, 54354528), (6, 36236352), (8, 27177264), (9, 24157568), (12, 18118176), (16, 13588632), (18, 12078784), (24, 9059088), (32, 6794316), (36, 6039392), (48, 4529544), (64, 3397158), (72, 3019696), (79, 2752128), (96, 2264772), (128, 1698579), (144, 1509848), (158, 1376064), (192, 1132386), (237, 917376), (288, 754924), (316, 688032), (384, 566193), (474, 458688), (576, 377462), (632, 344016), (711, 305792), (948, 229344), (1152, 188731), (1264, 172008), (1422, 152896), (1896, 114672), (2389, 91008), (2528, 86004), (2844, 76448), (3792, 57336), (4778, 45504), (5056, 43002), (5688, 38224), (7167, 30336), (7584, 28668), (9556, 22752), (10112, 21501), (11376, 19112), (14334, 15168)]