194989102672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7877711}}^1$

素因数の和:7877756

約数の個数: 80

約数和(自身を含む): 492325489152

約数和(自身を除く): 297336386480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 12376, 24752, 7877711, 15755422, 31510844, 55143977, 63021688, 102410243, 110287954, 126043376, 133921087, 204820486, 220575908, 267842174, 409640972, 441151816, 535684348, 716871701, 819281944, 882303632, 937447609, 1071368696, 1433743402, 1638563888, 1740974131, 1874895218, 2142737392, 2867486804, 3481948262, 3749790436, 5734973608, 6963896524, 7499580872, 11469947216, 12186818917, 13927793048, 14999161744, 24373637834, 27855586096, 48747275668, 97494551336, 194989102672]

約数ペア:

[(1, 194989102672), (2, 97494551336), (4, 48747275668), (7, 27855586096), (8, 24373637834), (13, 14999161744), (14, 13927793048), (16, 12186818917), (17, 11469947216), (26, 7499580872), (28, 6963896524), (34, 5734973608), (52, 3749790436), (56, 3481948262), (68, 2867486804), (91, 2142737392), (104, 1874895218), (112, 1740974131), (119, 1638563888), (136, 1433743402), (182, 1071368696), (208, 937447609), (221, 882303632), (238, 819281944), (272, 716871701), (364, 535684348), (442, 441151816), (476, 409640972), (728, 267842174), (884, 220575908), (952, 204820486), (1456, 133921087), (1547, 126043376), (1768, 110287954), (1904, 102410243), (3094, 63021688), (3536, 55143977), (6188, 31510844), (12376, 15755422), (24752, 7877711)]