88896810268

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{1123}}^1$

素因数の和:1571

約数の個数: 96

約数和(自身を含む): 181858811904

約数和(自身を除く): 92962001636

約数列:

[1, 2, 4, 7, 14, 28, 113, 127, 197, 226, 254, 394, 452, 508, 788, 791, 889, 1123, 1379, 1582, 1778, 2246, 2758, 3164, 3556, 4492, 5516, 7861, 14351, 15722, 22261, 25019, 28702, 31444, 44522, 50038, 57404, 89044, 100076, 100457, 126899, 142621, 155827, 175133, 200914, 221231, 253798, 285242, 311654, 350266, 401828, 442462, 507596, 570484, 623308, 700532, 884924, 888293, 998347, 1548617, 1776586, 1996694, 2827147, 3097234, 3553172, 3993388, 5654294, 6194468, 11308588, 16116173, 19790029, 24999103, 28096337, 32232346, 39580058, 49998206, 56192674, 64464692, 79160116, 99996412, 112385348, 112813211, 174993721, 196674359, 225626422, 349987442, 393348718, 451252844, 699974884, 786697436, 3174886081, 6349772162, 12699544324, 22224202567, 44448405134, 88896810268]

約数ペア:

[(1, 88896810268), (2, 44448405134), (4, 22224202567), (7, 12699544324), (14, 6349772162), (28, 3174886081), (113, 786697436), (127, 699974884), (197, 451252844), (226, 393348718), (254, 349987442), (394, 225626422), (452, 196674359), (508, 174993721), (788, 112813211), (791, 112385348), (889, 99996412), (1123, 79160116), (1379, 64464692), (1582, 56192674), (1778, 49998206), (2246, 39580058), (2758, 32232346), (3164, 28096337), (3556, 24999103), (4492, 19790029), (5516, 16116173), (7861, 11308588), (14351, 6194468), (15722, 5654294), (22261, 3993388), (25019, 3553172), (28702, 3097234), (31444, 2827147), (44522, 1996694), (50038, 1776586), (57404, 1548617), (89044, 998347), (100076, 888293), (100457, 884924), (126899, 700532), (142621, 623308), (155827, 570484), (175133, 507596), (200914, 442462), (221231, 401828), (253798, 350266), (285242, 311654)]