199438344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5009}}^1$

素因数の和:5107

約数の個数: 96

約数和(自身を含む): 625248000

約数和(自身を除く): 425809656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1896, 2212, 2844, 3318, 4424, 4977, 5009, 5688, 6636, 9954, 10018, 13272, 15027, 19908, 20036, 30054, 35063, 39816, 40072, 45081, 60108, 70126, 90162, 105189, 120216, 140252, 180324, 210378, 280504, 315567, 360648, 395711, 420756, 631134, 791422, 841512, 1187133, 1262268, 1582844, 2374266, 2524536, 2769977, 3165688, 3561399, 4748532, 5539954, 7122798, 8309931, 9497064, 11079908, 14245596, 16619862, 22159816, 24929793, 28491192, 33239724, 49859586, 66479448, 99719172, 199438344]

約数ペア:

[(1, 199438344), (2, 99719172), (3, 66479448), (4, 49859586), (6, 33239724), (7, 28491192), (8, 24929793), (9, 22159816), (12, 16619862), (14, 14245596), (18, 11079908), (21, 9497064), (24, 8309931), (28, 7122798), (36, 5539954), (42, 4748532), (56, 3561399), (63, 3165688), (72, 2769977), (79, 2524536), (84, 2374266), (126, 1582844), (158, 1262268), (168, 1187133), (237, 841512), (252, 791422), (316, 631134), (474, 420756), (504, 395711), (553, 360648), (632, 315567), (711, 280504), (948, 210378), (1106, 180324), (1422, 140252), (1659, 120216), (1896, 105189), (2212, 90162), (2844, 70126), (3318, 60108), (4424, 45081), (4977, 40072), (5009, 39816), (5688, 35063), (6636, 30054), (9954, 20036), (10018, 19908), (13272, 15027)]