238073836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1679

約数の個数: 96

約数和(自身を含む): 574866432

約数和(自身を除く): 336792596

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 286, 308, 364, 407, 481, 518, 572, 814, 962, 1001, 1036, 1607, 1628, 1924, 2002, 2849, 3214, 3367, 4004, 5291, 5698, 6428, 6734, 10582, 11249, 11396, 13468, 17677, 20891, 21164, 22498, 35354, 37037, 41782, 44996, 59459, 70708, 74074, 83564, 118918, 123739, 146237, 148148, 229801, 237836, 247478, 292474, 416213, 459602, 494956, 584948, 654049, 772967, 832426, 919204, 1308098, 1545934, 1608607, 1664852, 2616196, 3091868, 3217214, 4578343, 5410769, 6434428, 8502637, 9156686, 10821538, 17005274, 18313372, 21643076, 34010548, 59518459, 119036918, 238073836]

約数ペア:

[(1, 238073836), (2, 119036918), (4, 59518459), (7, 34010548), (11, 21643076), (13, 18313372), (14, 17005274), (22, 10821538), (26, 9156686), (28, 8502637), (37, 6434428), (44, 5410769), (52, 4578343), (74, 3217214), (77, 3091868), (91, 2616196), (143, 1664852), (148, 1608607), (154, 1545934), (182, 1308098), (259, 919204), (286, 832426), (308, 772967), (364, 654049), (407, 584948), (481, 494956), (518, 459602), (572, 416213), (814, 292474), (962, 247478), (1001, 237836), (1036, 229801), (1607, 148148), (1628, 146237), (1924, 123739), (2002, 118918), (2849, 83564), (3214, 74074), (3367, 70708), (4004, 59459), (5291, 44996), (5698, 41782), (6428, 37037), (6734, 35354), (10582, 22498), (11249, 21164), (11396, 20891), (13468, 17677)]