127249992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 365601600

約数和(自身を除く): 238351608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 167, 171, 228, 334, 342, 456, 501, 557, 668, 684, 1002, 1114, 1336, 1368, 1503, 1671, 2004, 2228, 3006, 3173, 3342, 4008, 4456, 5013, 6012, 6346, 6684, 9519, 10026, 10583, 12024, 12692, 13368, 19038, 20052, 21166, 25384, 28557, 31749, 38076, 40104, 42332, 57114, 63498, 76152, 84664, 93019, 95247, 114228, 126996, 186038, 190494, 228456, 253992, 279057, 372076, 380988, 558114, 744152, 761976, 837171, 1116228, 1674342, 1767361, 2232456, 3348684, 3534722, 5302083, 6697368, 7069444, 10604166, 14138888, 15906249, 21208332, 31812498, 42416664, 63624996, 127249992]

約数ペア:

[(1, 127249992), (2, 63624996), (3, 42416664), (4, 31812498), (6, 21208332), (8, 15906249), (9, 14138888), (12, 10604166), (18, 7069444), (19, 6697368), (24, 5302083), (36, 3534722), (38, 3348684), (57, 2232456), (72, 1767361), (76, 1674342), (114, 1116228), (152, 837171), (167, 761976), (171, 744152), (228, 558114), (334, 380988), (342, 372076), (456, 279057), (501, 253992), (557, 228456), (668, 190494), (684, 186038), (1002, 126996), (1114, 114228), (1336, 95247), (1368, 93019), (1503, 84664), (1671, 76152), (2004, 63498), (2228, 57114), (3006, 42332), (3173, 40104), (3342, 38076), (4008, 31749), (4456, 28557), (5013, 25384), (6012, 21166), (6346, 20052), (6684, 19038), (9519, 13368), (10026, 12692), (10583, 12024)]