191234784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:5000

約数の個数: 96

約数和(自身を含む): 558157824

約数和(自身を除く): 366923040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 4943, 6448, 9672, 9886, 12896, 14829, 19344, 19772, 29658, 38688, 39544, 59316, 64259, 79088, 118632, 128518, 153233, 158176, 192777, 237264, 257036, 306466, 385554, 459699, 474528, 514072, 612932, 771108, 919398, 1028144, 1225864, 1542216, 1838796, 1992029, 2056288, 2451728, 3084432, 3677592, 3984058, 4903456, 5976087, 6168864, 7355184, 7968116, 11952174, 14710368, 15936232, 23904348, 31872464, 47808696, 63744928, 95617392, 191234784]

約数ペア:

[(1, 191234784), (2, 95617392), (3, 63744928), (4, 47808696), (6, 31872464), (8, 23904348), (12, 15936232), (13, 14710368), (16, 11952174), (24, 7968116), (26, 7355184), (31, 6168864), (32, 5976087), (39, 4903456), (48, 3984058), (52, 3677592), (62, 3084432), (78, 2451728), (93, 2056288), (96, 1992029), (104, 1838796), (124, 1542216), (156, 1225864), (186, 1028144), (208, 919398), (248, 771108), (312, 612932), (372, 514072), (403, 474528), (416, 459699), (496, 385554), (624, 306466), (744, 257036), (806, 237264), (992, 192777), (1209, 158176), (1248, 153233), (1488, 128518), (1612, 118632), (2418, 79088), (2976, 64259), (3224, 59316), (4836, 39544), (4943, 38688), (6448, 29658), (9672, 19772), (9886, 19344), (12896, 14829)]