195937308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45737}}^1$

素因数の和:45771

約数の個数: 72

約数和(自身を含む): 599350752

約数和(自身を除く): 403413444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 45737, 91474, 137211, 182948, 274422, 320159, 411633, 548844, 640318, 777529, 823266, 960477, 1280636, 1555058, 1646532, 1920954, 2332587, 2881431, 3110116, 3841908, 4665174, 5442703, 5762862, 6997761, 9330348, 10885406, 11525724, 13995522, 16328109, 21770812, 27991044, 32656218, 48984327, 65312436, 97968654, 195937308]

約数ペア:

[(1, 195937308), (2, 97968654), (3, 65312436), (4, 48984327), (6, 32656218), (7, 27991044), (9, 21770812), (12, 16328109), (14, 13995522), (17, 11525724), (18, 10885406), (21, 9330348), (28, 6997761), (34, 5762862), (36, 5442703), (42, 4665174), (51, 3841908), (63, 3110116), (68, 2881431), (84, 2332587), (102, 1920954), (119, 1646532), (126, 1555058), (153, 1280636), (204, 960477), (238, 823266), (252, 777529), (306, 640318), (357, 548844), (476, 411633), (612, 320159), (714, 274422), (1071, 182948), (1428, 137211), (2142, 91474), (4284, 45737)]