201280200732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{887}}^1\times {\mathrm{1061}}^1$

素因数の和:2428

約数の個数: 144

約数和(自身を含む): 550265631552

約数和(自身を除く): 348985430820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 457, 468, 887, 914, 1061, 1371, 1774, 1828, 2122, 2661, 2742, 3183, 3548, 4113, 4244, 5322, 5484, 5941, 6366, 7983, 8226, 9549, 10644, 11531, 11882, 12732, 13793, 15966, 16452, 17823, 19098, 23062, 23764, 27586, 31932, 34593, 35646, 38196, 41379, 46124, 53469, 55172, 69186, 71292, 82758, 103779, 106938, 124137, 138372, 165516, 207558, 213876, 248274, 405359, 415116, 484877, 496548, 810718, 941107, 969754, 1216077, 1454631, 1621436, 1882214, 1939508, 2432154, 2823321, 2909262, 3648231, 3764428, 4363893, 4864308, 5269667, 5646642, 5818524, 6303401, 7296462, 8469963, 8727786, 10539334, 11293284, 12234391, 12606802, 14592924, 15809001, 16939926, 17455572, 18910203, 21078668, 24468782, 25213604, 31618002, 33879852, 36703173, 37820406, 47427003, 48937564, 56730609, 63236004, 73406346, 75640812, 94854006, 110109519, 113461218, 146812692, 189708012, 220219038, 226922436, 430085899, 440438076, 860171798, 1290257697, 1720343596, 2580515394, 3870773091, 5161030788, 5591116687, 7741546182, 11182233374, 15483092364, 16773350061, 22364466748, 33546700122, 50320050183, 67093400244, 100640100366, 201280200732]

約数ペア:

[(1, 201280200732), (2, 100640100366), (3, 67093400244), (4, 50320050183), (6, 33546700122), (9, 22364466748), (12, 16773350061), (13, 15483092364), (18, 11182233374), (26, 7741546182), (36, 5591116687), (39, 5161030788), (52, 3870773091), (78, 2580515394), (117, 1720343596), (156, 1290257697), (234, 860171798), (457, 440438076), (468, 430085899), (887, 226922436), (914, 220219038), (1061, 189708012), (1371, 146812692), (1774, 113461218), (1828, 110109519), (2122, 94854006), (2661, 75640812), (2742, 73406346), (3183, 63236004), (3548, 56730609), (4113, 48937564), (4244, 47427003), (5322, 37820406), (5484, 36703173), (5941, 33879852), (6366, 31618002), (7983, 25213604), (8226, 24468782), (9549, 21078668), (10644, 18910203), (11531, 17455572), (11882, 16939926), (12732, 15809001), (13793, 14592924), (15966, 12606802), (16452, 12234391), (17823, 11293284), (19098, 10539334), (23062, 8727786), (23764, 8469963), (27586, 7296462), (31932, 6303401), (34593, 5818524), (35646, 5646642), (38196, 5269667), (41379, 4864308), (46124, 4363893), (53469, 3764428), (55172, 3648231), (69186, 2909262), (71292, 2823321), (82758, 2432154), (103779, 1939508), (106938, 1882214), (124137, 1621436), (138372, 1454631), (165516, 1216077), (207558, 969754), (213876, 941107), (248274, 810718), (405359, 496548), (415116, 484877)]