142804416

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:302

約数の個数: 112

約数和(自身を含む): 391180320

約数和(自身を除く): 248375904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 89, 96, 122, 137, 178, 183, 192, 244, 267, 274, 356, 366, 411, 488, 534, 548, 712, 732, 822, 976, 1068, 1096, 1424, 1464, 1644, 1952, 2136, 2192, 2848, 2928, 3288, 3904, 4272, 4384, 5429, 5696, 5856, 6576, 8357, 8544, 8768, 10858, 11712, 12193, 13152, 16287, 16714, 17088, 21716, 24386, 25071, 26304, 32574, 33428, 36579, 43432, 48772, 50142, 65148, 66856, 73158, 86864, 97544, 100284, 130296, 133712, 146316, 173728, 195088, 200568, 260592, 267424, 292632, 347456, 390176, 401136, 521184, 534848, 585264, 743773, 780352, 802272, 1042368, 1170528, 1487546, 1604544, 2231319, 2341056, 2975092, 4462638, 5950184, 8925276, 11900368, 17850552, 23800736, 35701104, 47601472, 71402208, 142804416]

約数ペア:

[(1, 142804416), (2, 71402208), (3, 47601472), (4, 35701104), (6, 23800736), (8, 17850552), (12, 11900368), (16, 8925276), (24, 5950184), (32, 4462638), (48, 2975092), (61, 2341056), (64, 2231319), (89, 1604544), (96, 1487546), (122, 1170528), (137, 1042368), (178, 802272), (183, 780352), (192, 743773), (244, 585264), (267, 534848), (274, 521184), (356, 401136), (366, 390176), (411, 347456), (488, 292632), (534, 267424), (548, 260592), (712, 200568), (732, 195088), (822, 173728), (976, 146316), (1068, 133712), (1096, 130296), (1424, 100284), (1464, 97544), (1644, 86864), (1952, 73158), (2136, 66856), (2192, 65148), (2848, 50142), (2928, 48772), (3288, 43432), (3904, 36579), (4272, 33428), (4384, 32574), (5429, 26304), (5696, 25071), (5856, 24386), (6576, 21716), (8357, 17088), (8544, 16714), (8768, 16287), (10858, 13152), (11712, 12193)]