238070196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72671}}^1$

素因数の和:72701

約数の個数: 72

約数和(自身を含む): 740673024

約数和(自身を除く): 502602828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 72671, 145342, 218013, 290684, 436026, 508697, 654039, 872052, 944723, 1017394, 1308078, 1526091, 1889446, 2034788, 2616156, 2834169, 3052182, 3778892, 4578273, 5668338, 6104364, 6613061, 8502507, 9156546, 11336676, 13226122, 17005014, 18313092, 19839183, 26452244, 34010028, 39678366, 59517549, 79356732, 119035098, 238070196]

約数ペア:

[(1, 238070196), (2, 119035098), (3, 79356732), (4, 59517549), (6, 39678366), (7, 34010028), (9, 26452244), (12, 19839183), (13, 18313092), (14, 17005014), (18, 13226122), (21, 11336676), (26, 9156546), (28, 8502507), (36, 6613061), (39, 6104364), (42, 5668338), (52, 4578273), (63, 3778892), (78, 3052182), (84, 2834169), (91, 2616156), (117, 2034788), (126, 1889446), (156, 1526091), (182, 1308078), (234, 1017394), (252, 944723), (273, 872052), (364, 654039), (468, 508697), (546, 436026), (819, 290684), (1092, 218013), (1638, 145342), (3276, 72671)]