139371848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13309}}^1$

素因数の和:13350

約数の個数: 64

約数和(自身を含む): 344995200

約数和(自身を除く): 205623352

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 13309, 26618, 53236, 93163, 106472, 146399, 186326, 226253, 292798, 372652, 452506, 585596, 745304, 905012, 1024793, 1171192, 1583771, 1810024, 2049586, 2488783, 3167542, 4099172, 4977566, 6335084, 8198344, 9955132, 12670168, 17421481, 19910264, 34842962, 69685924, 139371848]

約数ペア:

[(1, 139371848), (2, 69685924), (4, 34842962), (7, 19910264), (8, 17421481), (11, 12670168), (14, 9955132), (17, 8198344), (22, 6335084), (28, 4977566), (34, 4099172), (44, 3167542), (56, 2488783), (68, 2049586), (77, 1810024), (88, 1583771), (119, 1171192), (136, 1024793), (154, 905012), (187, 745304), (238, 585596), (308, 452506), (374, 372652), (476, 292798), (616, 226253), (748, 186326), (952, 146399), (1309, 106472), (1496, 93163), (2618, 53236), (5236, 26618), (10472, 13309)]