188803152

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 561104960

約数和(自身を除く): 372301808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 151, 152, 171, 228, 302, 304, 342, 453, 456, 457, 604, 684, 906, 912, 914, 1208, 1359, 1368, 1371, 1812, 1828, 2416, 2718, 2736, 2742, 2869, 3624, 3656, 4113, 5436, 5484, 5738, 7248, 7312, 8226, 8607, 8683, 10872, 10968, 11476, 16452, 17214, 17366, 21744, 21936, 22952, 25821, 26049, 32904, 34428, 34732, 45904, 51642, 52098, 65808, 68856, 69007, 69464, 78147, 103284, 104196, 137712, 138014, 138928, 156294, 206568, 207021, 208392, 276028, 312588, 413136, 414042, 416784, 552056, 621063, 625176, 828084, 1104112, 1242126, 1250352, 1311133, 1656168, 2484252, 2622266, 3312336, 3933399, 4968504, 5244532, 7866798, 9937008, 10489064, 11800197, 15733596, 20978128, 23600394, 31467192, 47200788, 62934384, 94401576, 188803152]

約数ペア:

[(1, 188803152), (2, 94401576), (3, 62934384), (4, 47200788), (6, 31467192), (8, 23600394), (9, 20978128), (12, 15733596), (16, 11800197), (18, 10489064), (19, 9937008), (24, 7866798), (36, 5244532), (38, 4968504), (48, 3933399), (57, 3312336), (72, 2622266), (76, 2484252), (114, 1656168), (144, 1311133), (151, 1250352), (152, 1242126), (171, 1104112), (228, 828084), (302, 625176), (304, 621063), (342, 552056), (453, 416784), (456, 414042), (457, 413136), (604, 312588), (684, 276028), (906, 208392), (912, 207021), (914, 206568), (1208, 156294), (1359, 138928), (1368, 138014), (1371, 137712), (1812, 104196), (1828, 103284), (2416, 78147), (2718, 69464), (2736, 69007), (2742, 68856), (2869, 65808), (3624, 52098), (3656, 51642), (4113, 45904), (5436, 34732), (5484, 34428), (5738, 32904), (7248, 26049), (7312, 25821), (8226, 22952), (8607, 21936), (8683, 21744), (10872, 17366), (10968, 17214), (11476, 16452)]