217415712

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 586462464

約数和(自身を除く): 369046752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 137, 183, 244, 271, 274, 366, 411, 488, 542, 548, 732, 813, 822, 976, 1084, 1096, 1464, 1626, 1644, 1952, 2168, 2192, 2928, 3252, 3288, 4336, 4384, 5856, 6504, 6576, 8357, 8672, 13008, 13152, 16531, 16714, 25071, 26016, 33062, 33428, 37127, 49593, 50142, 66124, 66856, 74254, 99186, 100284, 111381, 132248, 133712, 148508, 198372, 200568, 222762, 264496, 267424, 297016, 396744, 401136, 445524, 528992, 594032, 793488, 802272, 891048, 1188064, 1586976, 1782096, 2264747, 3564192, 4529494, 6794241, 9058988, 13588482, 18117976, 27176964, 36235952, 54353928, 72471904, 108707856, 217415712]

約数ペア:

[(1, 217415712), (2, 108707856), (3, 72471904), (4, 54353928), (6, 36235952), (8, 27176964), (12, 18117976), (16, 13588482), (24, 9058988), (32, 6794241), (48, 4529494), (61, 3564192), (96, 2264747), (122, 1782096), (137, 1586976), (183, 1188064), (244, 891048), (271, 802272), (274, 793488), (366, 594032), (411, 528992), (488, 445524), (542, 401136), (548, 396744), (732, 297016), (813, 267424), (822, 264496), (976, 222762), (1084, 200568), (1096, 198372), (1464, 148508), (1626, 133712), (1644, 132248), (1952, 111381), (2168, 100284), (2192, 99186), (2928, 74254), (3252, 66856), (3288, 66124), (4336, 50142), (4384, 49593), (5856, 37127), (6504, 33428), (6576, 33062), (8357, 26016), (8672, 25071), (13008, 16714), (13152, 16531)]