219486672

素因数分解:

$2^4\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1222

約数の個数: 100

約数和(自身を含む): 639770560

約数和(自身を除く): 420283888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 163, 216, 324, 326, 432, 489, 648, 652, 978, 1039, 1296, 1304, 1467, 1956, 2078, 2608, 2934, 3117, 3912, 4156, 4401, 5868, 6234, 7824, 8312, 8802, 9351, 11736, 12468, 13203, 16624, 17604, 18702, 23472, 24936, 26406, 28053, 35208, 37404, 49872, 52812, 56106, 70416, 74808, 84159, 105624, 112212, 149616, 168318, 169357, 211248, 224424, 336636, 338714, 448848, 508071, 673272, 677428, 1016142, 1346544, 1354856, 1524213, 2032284, 2709712, 3048426, 4064568, 4572639, 6096852, 8129136, 9145278, 12193704, 13717917, 18290556, 24387408, 27435834, 36581112, 54871668, 73162224, 109743336, 219486672]

約数ペア:

[(1, 219486672), (2, 109743336), (3, 73162224), (4, 54871668), (6, 36581112), (8, 27435834), (9, 24387408), (12, 18290556), (16, 13717917), (18, 12193704), (24, 9145278), (27, 8129136), (36, 6096852), (48, 4572639), (54, 4064568), (72, 3048426), (81, 2709712), (108, 2032284), (144, 1524213), (162, 1354856), (163, 1346544), (216, 1016142), (324, 677428), (326, 673272), (432, 508071), (489, 448848), (648, 338714), (652, 336636), (978, 224424), (1039, 211248), (1296, 169357), (1304, 168318), (1467, 149616), (1956, 112212), (2078, 105624), (2608, 84159), (2934, 74808), (3117, 70416), (3912, 56106), (4156, 52812), (4401, 49872), (5868, 37404), (6234, 35208), (7824, 28053), (8312, 26406), (8802, 24936), (9351, 23472), (11736, 18702), (12468, 17604), (13203, 16624)]