203318736

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:600

約数の個数: 80

約数和(自身を含む): 537489408

約数和(自身を除く): 334170672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 191, 201, 268, 331, 382, 402, 536, 573, 662, 764, 804, 993, 1072, 1146, 1324, 1528, 1608, 1986, 2292, 2648, 3056, 3216, 3972, 4584, 5296, 7944, 9168, 12797, 15888, 22177, 25594, 38391, 44354, 51188, 63221, 66531, 76782, 88708, 102376, 126442, 133062, 153564, 177416, 189663, 204752, 252884, 266124, 307128, 354832, 379326, 505768, 532248, 614256, 758652, 1011536, 1064496, 1517304, 3034608, 4235807, 8471614, 12707421, 16943228, 25414842, 33886456, 50829684, 67772912, 101659368, 203318736]

約数ペア:

[(1, 203318736), (2, 101659368), (3, 67772912), (4, 50829684), (6, 33886456), (8, 25414842), (12, 16943228), (16, 12707421), (24, 8471614), (48, 4235807), (67, 3034608), (134, 1517304), (191, 1064496), (201, 1011536), (268, 758652), (331, 614256), (382, 532248), (402, 505768), (536, 379326), (573, 354832), (662, 307128), (764, 266124), (804, 252884), (993, 204752), (1072, 189663), (1146, 177416), (1324, 153564), (1528, 133062), (1608, 126442), (1986, 102376), (2292, 88708), (2648, 76782), (3056, 66531), (3216, 63221), (3972, 51188), (4584, 44354), (5296, 38391), (7944, 25594), (9168, 22177), (12797, 15888)]