238111488

素因数分解:

$2^8\times 3^4\times {\mathrm{11483}}^1$

素因数の和:11511

約数の個数: 90

約数和(自身を含む): 710067204

約数和(自身を除く): 471955716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 11483, 20736, 22966, 34449, 45932, 68898, 91864, 103347, 137796, 183728, 206694, 275592, 310041, 367456, 413388, 551184, 620082, 734912, 826776, 930123, 1102368, 1240164, 1469824, 1653552, 1860246, 2204736, 2480328, 2939648, 3307104, 3720492, 4409472, 4960656, 6614208, 7440984, 8818944, 9921312, 13228416, 14881968, 19842624, 26456832, 29763936, 39685248, 59527872, 79370496, 119055744, 238111488]

約数ペア:

[(1, 238111488), (2, 119055744), (3, 79370496), (4, 59527872), (6, 39685248), (8, 29763936), (9, 26456832), (12, 19842624), (16, 14881968), (18, 13228416), (24, 9921312), (27, 8818944), (32, 7440984), (36, 6614208), (48, 4960656), (54, 4409472), (64, 3720492), (72, 3307104), (81, 2939648), (96, 2480328), (108, 2204736), (128, 1860246), (144, 1653552), (162, 1469824), (192, 1240164), (216, 1102368), (256, 930123), (288, 826776), (324, 734912), (384, 620082), (432, 551184), (576, 413388), (648, 367456), (768, 310041), (864, 275592), (1152, 206694), (1296, 183728), (1728, 137796), (2304, 103347), (2592, 91864), (3456, 68898), (5184, 45932), (6912, 34449), (10368, 22966), (11483, 20736)]