198219672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{719}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 615513600

約数和(自身を除く): 417293928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 547, 719, 1094, 1438, 1641, 2157, 2188, 2876, 3282, 3829, 4314, 4376, 4923, 5033, 5752, 6471, 6564, 7658, 8628, 9846, 10066, 11487, 12942, 13128, 15099, 15316, 17256, 19692, 20132, 22974, 25884, 30198, 30632, 34461, 39384, 40264, 45297, 45948, 51768, 60396, 68922, 90594, 91896, 120792, 137844, 181188, 275688, 362376, 393293, 786586, 1179879, 1573172, 2359758, 2753051, 3146344, 3539637, 4719516, 5506102, 7079274, 8259153, 9439032, 11012204, 14158548, 16518306, 22024408, 24777459, 28317096, 33036612, 49554918, 66073224, 99109836, 198219672]

約数ペア:

[(1, 198219672), (2, 99109836), (3, 66073224), (4, 49554918), (6, 33036612), (7, 28317096), (8, 24777459), (9, 22024408), (12, 16518306), (14, 14158548), (18, 11012204), (21, 9439032), (24, 8259153), (28, 7079274), (36, 5506102), (42, 4719516), (56, 3539637), (63, 3146344), (72, 2753051), (84, 2359758), (126, 1573172), (168, 1179879), (252, 786586), (504, 393293), (547, 362376), (719, 275688), (1094, 181188), (1438, 137844), (1641, 120792), (2157, 91896), (2188, 90594), (2876, 68922), (3282, 60396), (3829, 51768), (4314, 45948), (4376, 45297), (4923, 40264), (5033, 39384), (5752, 34461), (6471, 30632), (6564, 30198), (7658, 25884), (8628, 22974), (9846, 20132), (10066, 19692), (11487, 17256), (12942, 15316), (13128, 15099)]