248635872

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{9283}}^1$

素因数の和:9333

約数の個数: 96

約数和(自身を含む): 748661760

約数和(自身を除く): 500025888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8928, 9283, 13392, 18566, 26784, 27849, 37132, 55698, 74264, 83547, 111396, 148528, 167094, 222792, 250641, 287773, 297056, 334188, 445584, 501282, 575546, 668376, 863319, 891168, 1002564, 1151092, 1336752, 1726638, 2005128, 2302184, 2589957, 2673504, 3453276, 4010256, 4604368, 5179914, 6906552, 7769871, 8020512, 9208736, 10359828, 13813104, 15539742, 20719656, 27626208, 31079484, 41439312, 62158968, 82878624, 124317936, 248635872]

約数ペア:

[(1, 248635872), (2, 124317936), (3, 82878624), (4, 62158968), (6, 41439312), (8, 31079484), (9, 27626208), (12, 20719656), (16, 15539742), (18, 13813104), (24, 10359828), (27, 9208736), (31, 8020512), (32, 7769871), (36, 6906552), (48, 5179914), (54, 4604368), (62, 4010256), (72, 3453276), (93, 2673504), (96, 2589957), (108, 2302184), (124, 2005128), (144, 1726638), (186, 1336752), (216, 1151092), (248, 1002564), (279, 891168), (288, 863319), (372, 668376), (432, 575546), (496, 501282), (558, 445584), (744, 334188), (837, 297056), (864, 287773), (992, 250641), (1116, 222792), (1488, 167094), (1674, 148528), (2232, 111396), (2976, 83547), (3348, 74264), (4464, 55698), (6696, 37132), (8928, 27849), (9283, 26784), (13392, 18566)]