100816812

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 286191360

約数和(自身を除く): 185374548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 103, 106, 108, 114, 159, 162, 171, 206, 212, 228, 243, 309, 318, 324, 342, 412, 477, 486, 513, 618, 636, 684, 927, 954, 972, 1007, 1026, 1236, 1431, 1539, 1854, 1908, 1957, 2014, 2052, 2781, 2862, 3021, 3078, 3708, 3914, 4028, 4293, 4617, 5459, 5562, 5724, 5871, 6042, 6156, 7828, 8343, 8586, 9063, 9234, 10918, 11124, 11742, 12084, 12879, 16377, 16686, 17172, 17613, 18126, 18468, 21836, 23484, 25029, 25758, 27189, 32754, 33372, 35226, 36252, 49131, 50058, 51516, 52839, 54378, 65508, 70452, 81567, 98262, 100116, 103721, 105678, 108756, 147393, 158517, 163134, 196524, 207442, 211356, 244701, 294786, 311163, 317034, 326268, 414884, 442179, 475551, 489402, 589572, 622326, 634068, 884358, 933489, 951102, 978804, 1244652, 1326537, 1768716, 1866978, 1902204, 2653074, 2800467, 3733956, 5306148, 5600934, 8401401, 11201868, 16802802, 25204203, 33605604, 50408406, 100816812]

約数ペア:

[(1, 100816812), (2, 50408406), (3, 33605604), (4, 25204203), (6, 16802802), (9, 11201868), (12, 8401401), (18, 5600934), (19, 5306148), (27, 3733956), (36, 2800467), (38, 2653074), (53, 1902204), (54, 1866978), (57, 1768716), (76, 1326537), (81, 1244652), (103, 978804), (106, 951102), (108, 933489), (114, 884358), (159, 634068), (162, 622326), (171, 589572), (206, 489402), (212, 475551), (228, 442179), (243, 414884), (309, 326268), (318, 317034), (324, 311163), (342, 294786), (412, 244701), (477, 211356), (486, 207442), (513, 196524), (618, 163134), (636, 158517), (684, 147393), (927, 108756), (954, 105678), (972, 103721), (1007, 100116), (1026, 98262), (1236, 81567), (1431, 70452), (1539, 65508), (1854, 54378), (1908, 52839), (1957, 51516), (2014, 50058), (2052, 49131), (2781, 36252), (2862, 35226), (3021, 33372), (3078, 32754), (3708, 27189), (3914, 25758), (4028, 25029), (4293, 23484), (4617, 21836), (5459, 18468), (5562, 18126), (5724, 17613), (5871, 17172), (6042, 16686), (6156, 16377), (7828, 12879), (8343, 12084), (8586, 11742), (9063, 11124), (9234, 10918)]