201616296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 614476800

約数和(自身を除く): 412860504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 83, 84, 114, 133, 152, 166, 168, 228, 249, 266, 332, 399, 456, 498, 532, 581, 664, 761, 798, 996, 1064, 1162, 1522, 1577, 1596, 1743, 1992, 2283, 2324, 3044, 3154, 3192, 3486, 4566, 4648, 4731, 5327, 6088, 6308, 6972, 9132, 9462, 10654, 11039, 12616, 13944, 14459, 15981, 18264, 18924, 21308, 22078, 28918, 31962, 33117, 37848, 42616, 43377, 44156, 57836, 63163, 63924, 66234, 86754, 88312, 101213, 115672, 126326, 127848, 132468, 173508, 189489, 202426, 252652, 264936, 303639, 347016, 378978, 404852, 442141, 505304, 607278, 757956, 809704, 884282, 1200097, 1214556, 1326423, 1515912, 1768564, 2400194, 2429112, 2652846, 3537128, 3600291, 4800388, 5305692, 7200582, 8400679, 9600776, 10611384, 14401164, 16801358, 25202037, 28802328, 33602716, 50404074, 67205432, 100808148, 201616296]

約数ペア:

[(1, 201616296), (2, 100808148), (3, 67205432), (4, 50404074), (6, 33602716), (7, 28802328), (8, 25202037), (12, 16801358), (14, 14401164), (19, 10611384), (21, 9600776), (24, 8400679), (28, 7200582), (38, 5305692), (42, 4800388), (56, 3600291), (57, 3537128), (76, 2652846), (83, 2429112), (84, 2400194), (114, 1768564), (133, 1515912), (152, 1326423), (166, 1214556), (168, 1200097), (228, 884282), (249, 809704), (266, 757956), (332, 607278), (399, 505304), (456, 442141), (498, 404852), (532, 378978), (581, 347016), (664, 303639), (761, 264936), (798, 252652), (996, 202426), (1064, 189489), (1162, 173508), (1522, 132468), (1577, 127848), (1596, 126326), (1743, 115672), (1992, 101213), (2283, 88312), (2324, 86754), (3044, 66234), (3154, 63924), (3192, 63163), (3486, 57836), (4566, 44156), (4648, 43377), (4731, 42616), (5327, 37848), (6088, 33117), (6308, 31962), (6972, 28918), (9132, 22078), (9462, 21308), (10654, 18924), (11039, 18264), (12616, 15981), (13944, 14459)]