201179904

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 597502080

約数和(自身を除く): 396322176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 544, 608, 646, 768, 811, 816, 912, 969, 1088, 1216, 1292, 1622, 1632, 1824, 1938, 2176, 2432, 2433, 2584, 3244, 3264, 3648, 3876, 4352, 4864, 4866, 5168, 6488, 6528, 7296, 7752, 9732, 10336, 12976, 13056, 13787, 14592, 15409, 15504, 19464, 20672, 25952, 27574, 30818, 31008, 38928, 41344, 41361, 46227, 51904, 55148, 61636, 62016, 77856, 82688, 82722, 92454, 103808, 110296, 123272, 124032, 155712, 165444, 184908, 207616, 220592, 246544, 248064, 261953, 311424, 330888, 369816, 441184, 493088, 523906, 622848, 661776, 739632, 785859, 882368, 986176, 1047812, 1323552, 1479264, 1571718, 1764736, 1972352, 2095624, 2647104, 2958528, 3143436, 3529472, 3944704, 4191248, 5294208, 5917056, 6286872, 8382496, 10588416, 11834112, 12573744, 16764992, 25147488, 33529984, 50294976, 67059968, 100589952, 201179904]

約数ペア:

[(1, 201179904), (2, 100589952), (3, 67059968), (4, 50294976), (6, 33529984), (8, 25147488), (12, 16764992), (16, 12573744), (17, 11834112), (19, 10588416), (24, 8382496), (32, 6286872), (34, 5917056), (38, 5294208), (48, 4191248), (51, 3944704), (57, 3529472), (64, 3143436), (68, 2958528), (76, 2647104), (96, 2095624), (102, 1972352), (114, 1764736), (128, 1571718), (136, 1479264), (152, 1323552), (192, 1047812), (204, 986176), (228, 882368), (256, 785859), (272, 739632), (304, 661776), (323, 622848), (384, 523906), (408, 493088), (456, 441184), (544, 369816), (608, 330888), (646, 311424), (768, 261953), (811, 248064), (816, 246544), (912, 220592), (969, 207616), (1088, 184908), (1216, 165444), (1292, 155712), (1622, 124032), (1632, 123272), (1824, 110296), (1938, 103808), (2176, 92454), (2432, 82722), (2433, 82688), (2584, 77856), (3244, 62016), (3264, 61636), (3648, 55148), (3876, 51904), (4352, 46227), (4864, 41361), (4866, 41344), (5168, 38928), (6488, 31008), (6528, 30818), (7296, 27574), (7752, 25952), (9732, 20672), (10336, 19464), (12976, 15504), (13056, 15409), (13787, 14592)]