193500972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20753}}^1$

素因数の和:20807

約数の個数: 72

約数和(自身を含む): 574138656

約数和(自身を除く): 380637684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 20753, 41506, 62259, 83012, 124518, 145271, 186777, 249036, 290542, 373554, 435813, 581084, 747108, 767861, 871626, 1307439, 1535722, 1743252, 2303583, 2614878, 3071444, 4607166, 5229756, 5375027, 6910749, 9214332, 10750054, 13821498, 16125081, 21500108, 27642996, 32250162, 48375243, 64500324, 96750486, 193500972]

約数ペア:

[(1, 193500972), (2, 96750486), (3, 64500324), (4, 48375243), (6, 32250162), (7, 27642996), (9, 21500108), (12, 16125081), (14, 13821498), (18, 10750054), (21, 9214332), (28, 6910749), (36, 5375027), (37, 5229756), (42, 4607166), (63, 3071444), (74, 2614878), (84, 2303583), (111, 1743252), (126, 1535722), (148, 1307439), (222, 871626), (252, 767861), (259, 747108), (333, 581084), (444, 435813), (518, 373554), (666, 290542), (777, 249036), (1036, 186777), (1332, 145271), (1554, 124518), (2331, 83012), (3108, 62259), (4662, 41506), (9324, 20753)]