219672864

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3581}}^1$

素因数の和:3671

約数の個数: 96

約数和(自身を含む): 649918080

約数和(自身を除く): 430245216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 284, 288, 426, 432, 568, 639, 852, 864, 1136, 1278, 1704, 1917, 2272, 2556, 3408, 3581, 3834, 5112, 6816, 7162, 7668, 10224, 10743, 14324, 15336, 20448, 21486, 28648, 30672, 32229, 42972, 57296, 61344, 64458, 85944, 96687, 114592, 128916, 171888, 193374, 254251, 257832, 343776, 386748, 508502, 515664, 762753, 773496, 1017004, 1031328, 1525506, 1546992, 2034008, 2288259, 3051012, 3093984, 4068016, 4576518, 6102024, 6864777, 8136032, 9153036, 12204048, 13729554, 18306072, 24408096, 27459108, 36612144, 54918216, 73224288, 109836432, 219672864]

約数ペア:

[(1, 219672864), (2, 109836432), (3, 73224288), (4, 54918216), (6, 36612144), (8, 27459108), (9, 24408096), (12, 18306072), (16, 13729554), (18, 12204048), (24, 9153036), (27, 8136032), (32, 6864777), (36, 6102024), (48, 4576518), (54, 4068016), (71, 3093984), (72, 3051012), (96, 2288259), (108, 2034008), (142, 1546992), (144, 1525506), (213, 1031328), (216, 1017004), (284, 773496), (288, 762753), (426, 515664), (432, 508502), (568, 386748), (639, 343776), (852, 257832), (864, 254251), (1136, 193374), (1278, 171888), (1704, 128916), (1917, 114592), (2272, 96687), (2556, 85944), (3408, 64458), (3581, 61344), (3834, 57296), (5112, 42972), (6816, 32229), (7162, 30672), (7668, 28648), (10224, 21486), (10743, 20448), (14324, 15336)]