392081872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14173}}^1$

素因数の和:14220

約数の個数: 80

約数和(自身を含む): 984242560

約数和(自身を除く): 592160688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 14173, 27664, 28346, 56692, 99211, 113384, 184249, 198422, 226768, 269287, 368498, 396844, 538574, 736996, 793688, 1077148, 1289743, 1473992, 1587376, 1885009, 2154296, 2579486, 2947984, 3500731, 3770018, 4308592, 5158972, 7001462, 7540036, 10317944, 14002924, 15080072, 20635888, 24505117, 28005848, 30160144, 49010234, 56011696, 98020468, 196040936, 392081872]

約数ペア:

[(1, 392081872), (2, 196040936), (4, 98020468), (7, 56011696), (8, 49010234), (13, 30160144), (14, 28005848), (16, 24505117), (19, 20635888), (26, 15080072), (28, 14002924), (38, 10317944), (52, 7540036), (56, 7001462), (76, 5158972), (91, 4308592), (104, 3770018), (112, 3500731), (133, 2947984), (152, 2579486), (182, 2154296), (208, 1885009), (247, 1587376), (266, 1473992), (304, 1289743), (364, 1077148), (494, 793688), (532, 736996), (728, 538574), (988, 396844), (1064, 368498), (1456, 269287), (1729, 226768), (1976, 198422), (2128, 184249), (3458, 113384), (3952, 99211), (6916, 56692), (13832, 28346), (14173, 27664)]