212396688

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{70237}}^1$

素因数の和:70261

約数の個数: 80

約数和(自身を含む): 696760960

約数和(自身を除く): 484364272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 70237, 140474, 210711, 280948, 421422, 491659, 561896, 632133, 842844, 983318, 1123792, 1264266, 1474977, 1685688, 1896399, 1966636, 2528532, 2949954, 3371376, 3792798, 3933272, 4424931, 5057064, 5899908, 7585596, 7866544, 8849862, 10114128, 11799816, 13274793, 15171192, 17699724, 23599632, 26549586, 30342384, 35399448, 53099172, 70798896, 106198344, 212396688]

約数ペア:

[(1, 212396688), (2, 106198344), (3, 70798896), (4, 53099172), (6, 35399448), (7, 30342384), (8, 26549586), (9, 23599632), (12, 17699724), (14, 15171192), (16, 13274793), (18, 11799816), (21, 10114128), (24, 8849862), (27, 7866544), (28, 7585596), (36, 5899908), (42, 5057064), (48, 4424931), (54, 3933272), (56, 3792798), (63, 3371376), (72, 2949954), (84, 2528532), (108, 1966636), (112, 1896399), (126, 1685688), (144, 1474977), (168, 1264266), (189, 1123792), (216, 983318), (252, 842844), (336, 632133), (378, 561896), (432, 491659), (504, 421422), (756, 280948), (1008, 210711), (1512, 140474), (3024, 70237)]