108891888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 348311040

約数和(自身を除く): 239419152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 304, 336, 399, 444, 456, 461, 518, 532, 592, 703, 777, 798, 888, 912, 922, 1036, 1064, 1383, 1406, 1554, 1596, 1776, 1844, 2072, 2109, 2128, 2766, 2812, 3108, 3192, 3227, 3688, 4144, 4218, 4921, 5532, 5624, 6216, 6384, 6454, 7376, 8436, 8759, 9681, 9842, 11064, 11248, 12432, 12908, 14763, 16872, 17057, 17518, 19362, 19684, 22128, 25816, 26277, 29526, 33744, 34114, 35036, 38724, 39368, 51171, 51632, 52554, 59052, 61313, 68228, 70072, 77448, 78736, 102342, 105108, 118104, 119399, 122626, 136456, 140144, 154896, 183939, 204684, 210216, 236208, 238798, 245252, 272912, 324083, 358197, 367878, 409368, 420432, 477596, 490504, 648166, 716394, 735756, 818736, 955192, 972249, 981008, 1296332, 1432788, 1471512, 1910384, 1944498, 2268581, 2592664, 2865576, 2943024, 3888996, 4537162, 5185328, 5731152, 6805743, 7777992, 9074324, 13611486, 15555984, 18148648, 27222972, 36297296, 54445944, 108891888]

約数ペア:

[(1, 108891888), (2, 54445944), (3, 36297296), (4, 27222972), (6, 18148648), (7, 15555984), (8, 13611486), (12, 9074324), (14, 7777992), (16, 6805743), (19, 5731152), (21, 5185328), (24, 4537162), (28, 3888996), (37, 2943024), (38, 2865576), (42, 2592664), (48, 2268581), (56, 1944498), (57, 1910384), (74, 1471512), (76, 1432788), (84, 1296332), (111, 981008), (112, 972249), (114, 955192), (133, 818736), (148, 735756), (152, 716394), (168, 648166), (222, 490504), (228, 477596), (259, 420432), (266, 409368), (296, 367878), (304, 358197), (336, 324083), (399, 272912), (444, 245252), (456, 238798), (461, 236208), (518, 210216), (532, 204684), (592, 183939), (703, 154896), (777, 140144), (798, 136456), (888, 122626), (912, 119399), (922, 118104), (1036, 105108), (1064, 102342), (1383, 78736), (1406, 77448), (1554, 70072), (1596, 68228), (1776, 61313), (1844, 59052), (2072, 52554), (2109, 51632), (2128, 51171), (2766, 39368), (2812, 38724), (3108, 35036), (3192, 34114), (3227, 33744), (3688, 29526), (4144, 26277), (4218, 25816), (4921, 22128), (5532, 19684), (5624, 19362), (6216, 17518), (6384, 17057), (6454, 16872), (7376, 14763), (8436, 12908), (8759, 12432), (9681, 11248), (9842, 11064)]