194856600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{89}}^2$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 625819320

約数和(自身を除く): 430962720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 89, 100, 120, 123, 150, 164, 178, 200, 205, 246, 267, 300, 328, 356, 410, 445, 492, 534, 600, 615, 712, 820, 890, 984, 1025, 1068, 1230, 1335, 1640, 1780, 2050, 2136, 2225, 2460, 2670, 3075, 3560, 3649, 4100, 4450, 4920, 5340, 6150, 6675, 7298, 7921, 8200, 8900, 10680, 10947, 12300, 13350, 14596, 15842, 17800, 18245, 21894, 23763, 24600, 26700, 29192, 31684, 36490, 39605, 43788, 47526, 53400, 54735, 63368, 72980, 79210, 87576, 91225, 95052, 109470, 118815, 145960, 158420, 182450, 190104, 198025, 218940, 237630, 273675, 316840, 324761, 364900, 396050, 437880, 475260, 547350, 594075, 649522, 729800, 792100, 950520, 974283, 1094700, 1188150, 1299044, 1584200, 1623805, 1948566, 2189400, 2376300, 2598088, 3247610, 3897132, 4752600, 4871415, 6495220, 7794264, 8119025, 9742830, 12990440, 16238050, 19485660, 24357075, 32476100, 38971320, 48714150, 64952200, 97428300, 194856600]

約数ペア:

[(1, 194856600), (2, 97428300), (3, 64952200), (4, 48714150), (5, 38971320), (6, 32476100), (8, 24357075), (10, 19485660), (12, 16238050), (15, 12990440), (20, 9742830), (24, 8119025), (25, 7794264), (30, 6495220), (40, 4871415), (41, 4752600), (50, 3897132), (60, 3247610), (75, 2598088), (82, 2376300), (89, 2189400), (100, 1948566), (120, 1623805), (123, 1584200), (150, 1299044), (164, 1188150), (178, 1094700), (200, 974283), (205, 950520), (246, 792100), (267, 729800), (300, 649522), (328, 594075), (356, 547350), (410, 475260), (445, 437880), (492, 396050), (534, 364900), (600, 324761), (615, 316840), (712, 273675), (820, 237630), (890, 218940), (984, 198025), (1025, 190104), (1068, 182450), (1230, 158420), (1335, 145960), (1640, 118815), (1780, 109470), (2050, 95052), (2136, 91225), (2225, 87576), (2460, 79210), (2670, 72980), (3075, 63368), (3560, 54735), (3649, 53400), (4100, 47526), (4450, 43788), (4920, 39605), (5340, 36490), (6150, 31684), (6675, 29192), (7298, 26700), (7921, 24600), (8200, 23763), (8900, 21894), (10680, 18245), (10947, 17800), (12300, 15842), (13350, 14596)]