204877330

素因数分解:

$2^1\times 5^1\times 7^5\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 96

約数和(自身を含む): 457415424

約数和(自身を除く): 252538094

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 53, 70, 98, 106, 115, 161, 230, 245, 265, 322, 343, 371, 490, 530, 686, 742, 805, 1127, 1219, 1610, 1715, 1855, 2254, 2401, 2438, 2597, 3430, 3710, 4802, 5194, 5635, 6095, 7889, 8533, 11270, 12005, 12190, 12985, 15778, 16807, 17066, 18179, 24010, 25970, 33614, 36358, 39445, 42665, 55223, 59731, 78890, 84035, 85330, 90895, 110446, 119462, 127253, 168070, 181790, 254506, 276115, 298655, 386561, 418117, 552230, 597310, 636265, 773122, 836234, 890771, 1272530, 1781542, 1932805, 2090585, 2926819, 3865610, 4181170, 4453855, 5853638, 8907710, 14634095, 20487733, 29268190, 40975466, 102438665, 204877330]

約数ペア:

[(1, 204877330), (2, 102438665), (5, 40975466), (7, 29268190), (10, 20487733), (14, 14634095), (23, 8907710), (35, 5853638), (46, 4453855), (49, 4181170), (53, 3865610), (70, 2926819), (98, 2090585), (106, 1932805), (115, 1781542), (161, 1272530), (230, 890771), (245, 836234), (265, 773122), (322, 636265), (343, 597310), (371, 552230), (490, 418117), (530, 386561), (686, 298655), (742, 276115), (805, 254506), (1127, 181790), (1219, 168070), (1610, 127253), (1715, 119462), (1855, 110446), (2254, 90895), (2401, 85330), (2438, 84035), (2597, 78890), (3430, 59731), (3710, 55223), (4802, 42665), (5194, 39445), (5635, 36358), (6095, 33614), (7889, 25970), (8533, 24010), (11270, 18179), (12005, 17066), (12190, 16807), (12985, 15778)]