215469936

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{45343}}^1$

素因数の和:45371

約数の個数: 80

約数和(自身を含む): 674718720

約数和(自身を除く): 459248784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 45343, 90686, 136029, 181372, 272058, 362744, 408087, 498773, 544116, 725488, 816174, 997546, 1088232, 1224261, 1496319, 1632348, 1995092, 2176464, 2448522, 2992638, 3264696, 3990184, 4488957, 4897044, 5985276, 6529392, 7980368, 8977914, 9794088, 11970552, 13466871, 17955828, 19588176, 23941104, 26933742, 35911656, 53867484, 71823312, 107734968, 215469936]

約数ペア:

[(1, 215469936), (2, 107734968), (3, 71823312), (4, 53867484), (6, 35911656), (8, 26933742), (9, 23941104), (11, 19588176), (12, 17955828), (16, 13466871), (18, 11970552), (22, 9794088), (24, 8977914), (27, 7980368), (33, 6529392), (36, 5985276), (44, 4897044), (48, 4488957), (54, 3990184), (66, 3264696), (72, 2992638), (88, 2448522), (99, 2176464), (108, 1995092), (132, 1632348), (144, 1496319), (176, 1224261), (198, 1088232), (216, 997546), (264, 816174), (297, 725488), (396, 544116), (432, 498773), (528, 408087), (594, 362744), (792, 272058), (1188, 181372), (1584, 136029), (2376, 90686), (4752, 45343)]