About the Number

121894344

121894343 ← → 121894345

2進数表記:111010000111111010111001000

漢数字表記:一億二千百八十九万四千三百四十四

素因数分解:

2 3 × 3 2 × 11 1 × 13 1 × 11839 1

素因数の和:11875
約数の個数: 96
約数和(自身を含む): 387878400
約数和(自身を除く): 265984056

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 11839, 23678, 35517, 47356, 71034, 94712, 106551, 130229, 142068, 153907, 213102, 260458, 284136, 307814, 390687, 426204, 461721, 520916, 615628, 781374, 852408, 923442, 1041832, 1172061, 1231256, 1385163, 1562748, 1692977, 1846884, 2344122, 2770326, 3125496, 3385954, 3693768, 4688244, 5078931, 5540652, 6771908, 9376488, 10157862, 11081304, 13543816, 15236793, 20315724, 30473586, 40631448, 60947172, 121894344]

約数ペア:
[(1, 121894344), (2, 60947172), (3, 40631448), (4, 30473586), (6, 20315724), (8, 15236793), (9, 13543816), (11, 11081304), (12, 10157862), (13, 9376488), (18, 6771908), (22, 5540652), (24, 5078931), (26, 4688244), (33, 3693768), (36, 3385954), (39, 3125496), (44, 2770326), (52, 2344122), (66, 1846884), (72, 1692977), (78, 1562748), (88, 1385163), (99, 1231256), (104, 1172061), (117, 1041832), (132, 923442), (143, 852408), (156, 781374), (198, 615628), (234, 520916), (264, 461721), (286, 426204), (312, 390687), (396, 307814), (429, 284136), (468, 260458), (572, 213102), (792, 153907), (858, 142068), (936, 130229), (1144, 106551), (1287, 94712), (1716, 71034), (2574, 47356), (3432, 35517), (5148, 23678), (10296, 11839)]

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